Murder / Homicide Lawyer Chicago, IL. A homicide investigation in Illinois can be well underway before anyone is arrested. By then, detectives may have collected video, searched devices, questioned witnesses, reviewed weapons evidence, and decided how they think the death occurred. When officers finally ask for your version, they may be testing it against a theory they have already built.
Do not try to talk your way out of a murder investigation. Speak with a defense lawyer before you answer questions. People accused of murder or another homicide offense in Chicago, IL can turn to Combs Waterkotte for defense throughout the Illinois court process. Our criminal defense lawyers serving Chicago, IL act quickly to protect clients before charges are filed and throughout every stage that follows. Dial (314) 900-HELP for a free, confidential case review.
Cases Handled
Over 10,000
Jail Days Saved
Over 1 Million
Google Reviews
500+ Perfect
Legal Experience
Over 80 Years
On this page:
- First-degree murder, second-degree murder, felony murder, and other homicide charges
- What prosecutors must prove in an Illinois murder case
- Prison sentences and firearm enhancements
- Legal and factual defenses that may apply to a homicide case
- Steps to take when police suspect you were involved in a death
- What happens after a murder arrest in Chicago, IL
- How Combs Waterkotte prepares homicide cases for trial
Legal Videos
Everything You Need to Know About Felony Charges in Illinois
Everything You Need to Know About Felony Charges in the State of Illinois. Attorneys Steve Waterkotte and Joshua Boardman from Combs Waterkotte discuss everything you need to know about Illinois …
Can I Seal or Expunge My Criminal Record in Illinois?
Can I Seal or Expunge My Criminal Record in Illinois? Dealing with a criminal record in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses the possibility of expunging your …
Can the Police Legally Search Me or My Property in Illinois?
Can the Police Legally Search Me or My Property in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses probable cause and when police can …
Do I Need a Lawyer if I’m Innocent in Illinois?
Do I Need a Lawyer if I'm Innocent in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Andrew Russek talks about it being more important to have a lawyer if …
What Penalties Could I Face Under Illinois Law?
What Penalties Could I Face Under Illinois Law? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman talks about the possible penalties under Illinois …
What Are My Rights if I’m Arrested in Illinois?
What Are My Rights if I'm Arrested in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses your rights following an arrest in …
Everything You Need to Know About Felony Charges in Illinois
Everything You Need to Know About Felony Charges in the State of Illinois. Attorneys Steve Waterkotte and Joshua Boardman from Combs Waterkotte discuss everything you need to know about Illinois …
Can I Seal or Expunge My Criminal Record in Illinois?
Can I Seal or Expunge My Criminal Record in Illinois? Dealing with a criminal record in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses the possibility of expunging your …
Can the Police Legally Search Me or My Property in Illinois?
Can the Police Legally Search Me or My Property in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses probable cause and when police can …
Do I Need a Lawyer if I’m Innocent in Illinois?
Do I Need a Lawyer if I'm Innocent in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Andrew Russek talks about it being more important to have a lawyer if …
What Penalties Could I Face Under Illinois Law?
What Penalties Could I Face Under Illinois Law? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman talks about the possible penalties under Illinois …
What Are My Rights if I’m Arrested in Illinois?
What Are My Rights if I'm Arrested in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses your rights following an arrest in …
Under Investigation for Murder in Chicago, IL?
A murder investigation can put you at risk long before police arrest you or officially call you a suspect. Investigators might request a voluntary interview, ask for your device, or suggest that a short conversation will settle a few loose ends. None of those descriptions tells you where you actually stand in the investigation.
If police are asking about a death and there is any possibility they believe you were involved, speak with a lawyer before answering questions. Do not assume you can explain a misunderstanding, correct someone else’s story, or prove your innocence by cooperating. An answer that feels minor can become central once police compare it with footage, device records, witness statements, or forensic findings.
A defense lawyer can start preserving important evidence before the State files charges. Counsel may move to preserve video, locate people with useful information, secure records, document injuries, review search authority, and track property seized by police. The period before the first hearing can be critical in a murder or homicide case.
If police have already arrested you, keep the details between you and your attorney. Conversations with officers, cellmates, or anyone on a jail phone may be used against you. The State is already building its case. Your defense needs to begin its own work immediately.
Murder and Homicide Charges We Handle in Chicago, IL
“Homicide” broadly refers to one person causing the death of another. Prosecutors choose the charge by looking at the person’s alleged state of mind, the cause of death, any related felony, and facts involving justification, provocation, recklessness, controlled substances, or driving.
Combs Waterkotte defends Chicago, IL clients against allegations involving:
- Murder in the first degree: Purposely causing a death, acting while knowing death or great bodily harm was highly likely, or causing a death while committing certain felonies classified as forcible offenses.
- Felony murder: When prosecutors blame a person for a death tied to a qualifying felony, even though that person did not personally deliver the fatal injury.
- Second-degree murder: A case that meets the basic requirements of first-degree murder but includes serious provocation or an honest, unreasonable belief that deadly force was justified.
- Attempted first-degree murder: An accusation that someone intended to kill another person and moved beyond planning, although no one died.
- Helping or taking part in another person’s crime: A person can face an Illinois murder charge without firing the weapon or personally causing the death. The State may argue that the accused planned the offense, encouraged it, or helped another person commit it.
- Involuntary manslaughter and a reckless homicide charge: Unintentional deaths that prosecutors say resulted from reckless conduct. Reckless homicide frequently arises from the use of a car, truck, or another vehicle.
- A drug-induced homicide charge: A case in which the State connects an illegal drug delivery to another person’s fatal overdose.
- Other related charges: Murder for hire, asking someone else to commit murder, conspiracy, hiding a death, related gun charges, as well as obstruction or evidence-related charges.
The State still has to prove the required elements with evidence the court allows the jury to consider. In one case, the defense may focus on mistaken identity. Other cases turn on what the accused intended, what actually caused the death, whether force was justified, whether the person can be held accountable for someone else, or whether felony murder applies at all.
What the State Must Prove for First-Degree Murder in Chicago, IL
Illinois defines first-degree murder in 720 ILCS 5/9-1 using three different sets of circumstances. The State may try to prove that the accused:
- intended to kill or cause great bodily harm, or knew the acts would cause death;
- understood that the conduct created a strong chance of death or serious injury; or
- was committing or attempting a forcible felony when the accused or another participant caused someone’s death.
The State may try to prove intent or knowledge through surrounding facts, including statements, weapons, injury patterns, prior communications, behavior leading up to the death, and what the accused did next. Those facts can support more than one interpretation. The defense’s job is to expose the gaps between what the evidence proves and what the State asks a jury to infer.
Understanding Second-Degree Murder in Chicago, IL
Illinois second-degree murder is not defined merely as a killing committed with less intent. The State must still establish the elements of intentional or knowing first-degree murder. The defense can seek a second-degree murder finding by establishing either of these two circumstances:
- The killing followed serious provocation that triggered a sudden, intense emotional response; or
- The accused honestly, but unreasonably, believed that deadly force was necessary in self-defense or defense of someone else.
These rules are set out in 720 ILCS 5/9-2. Prosecutors still have to prove the underlying murder charge beyond a reasonable doubt. If the evidence supports self-defense, the State may have to disprove legal justification as well.
The outcome can depend on a few seconds and a handful of disputed facts. Lawyers may need to examine threats, injuries, the display of a weapon, witness accounts, 911 recordings, and each movement before the fatal act. Depending on the evidence, the case may involve lawful self-defense, second-degree murder, a different homicide offense, or no criminal conduct.
Prison Sentences for Murder and Homicide in Illinois
A person convicted of first-degree murder generally faces a prison term of 20 to 60 years under the Illinois first-degree murder sentencing statute. An extended term can reach 60 to 100 years, and specified circumstances can authorize or require natural life. Probation and conditional discharge are not available. The Illinois General Assembly’s first-degree murder sentencing provision contains the current ranges.
Firearm allegations can add decades to a first-degree murder sentence. Illinois law provides for an additional 15 years when the person was armed with a firearm, 20 years when they personally fired it, and 25 years to natural life when the shooting caused great bodily harm, permanent disability, permanent disfigurement, or death. The same case may bring separate Illinois firearm offenses, based on who allegedly possessed or used the firearm.
- Illinois attempted first-degree murder: This offense is generally a Class X felony carrying 6 to 30 years in prison. Special aggravating circumstances and firearm findings can increase that range substantially.
- Murder in the second degree: Illinois treats it as a Class 1 felony but uses a special sentencing range of 4 to 20 years under Illinois Class 1 felony sentencing law.
- Involuntary manslaughter and reckless homicide: Under Illinois involuntary manslaughter and reckless homicide law, the usual charge is a Class 3 felony with a prison range of 2 to 5 years. Some cases are elevated to Class 2 felonies, increasing the standard prison range to 3 to 7 years. This can happen in some cases involving multiple deaths, peace officers, emergency responders, construction zones, school crossing guards, or family or household members.
- Drug-induced homicide: Illinois drug-induced homicide law applies when someone unlawfully delivers certain controlled substances and another person dies after using those drugs. The offense is a Class X felony, and certain cases carry 15 to 30 years, with an extended range of 30 to 60 years.
Possible Defenses to Murder and Homicide in Chicago, IL
No single defense applies to every murder or homicide accusation. The defense has to fit the specific charge, the State’s evidence, and the facts counsel can verify outside the police reports. Several issues appear often.
Self-Defense or Defense of Another Person
Under the Illinois use-of-force statute, a person can use force when they reasonably believe it is necessary to protect themselves or someone else from the immediate threat of unlawful force. Deadly force is allowed only when the person reasonably believes it is necessary to prevent death or great bodily harm to themselves or another person, or to prevent certain serious felonies.
A self-defense case is built from facts, not the label alone. Injuries, threats, weapons, relative positions, prior conduct known to the accused, witness accounts, and the few seconds surrounding the use of force can all affect whether the belief was reasonable.
Mistaken Identity or a False Identification
Witnesses and investigators can identify the wrong person. A witness may have identified general features or clothing rather than the person who actually caused the death. Digital evidence may place a device near an area without identifying its user. Another person may have motive, access, or possession of the weapon. A defense investigation can test the State’s identification against alibi evidence, video, timestamps, records, and witnesses the police overlooked.
The Evidence Does Not Prove Intent or Knowledge
The fact that someone died does not automatically prove first-degree murder. The State has to establish the required intent or knowledge unless its case is based on felony murder. The facts may show a lack-of-intent defense including an accidental act, recklessness rather than intent, or another explanation for the fatal injury. Medical and forensic findings may also undercut claims about intent.
The State Cannot Prove What Caused the Death
Prosecutors have to prove that the accused person’s actions caused the death. Causation may be contested when multiple people or injuries were involved, treatment was delayed, substances affected the person, another event intervened, or the deceased had an existing medical problem. Hospital records, autopsy findings, and outside expert analysis may challenge the State’s timeline or cause-of-death theory.
Police Obtained Evidence Unlawfully
Search warrants, phone extractions, home and vehicle searches, interrogations, lineups, and arrests can all be challenged when police violate a person’s constitutional rights. Device searches require close scrutiny because a single phone may contain communications, images, browsing activity, location data, and a long record of someone’s private life. The defense should examine when police can search your phone and whether investigators stayed within the authority they had.
The State Is Overreaching With Felony Murder or Accountability
Prosecutors sometimes argue that a person’s association with others makes them responsible for everything the group allegedly did. The case may turn on whether the accused intended to assist, provided any real help, withdrew from the conduct, or was only present at the scene. In felony murder cases, counsel may also attack the alleged predicate felony, the connection between that felony and the death, and the claim that the accused or another participant caused it.
Steps to Take If Police Connect You to a Chicago, IL Murder
Do not give an interview without a lawyer. A person who did nothing wrong can still give a damaging answer while scared, tired, or trying to figure out what police know. Prosecutors may later portray minor differences between statements as signs of guilt. State clearly that you are invoking your right to remain silent and want an attorney.
Do not consent to a search. Do not physically interfere if police present a warrant or proceed with a search. You can decline voluntary consent and let your lawyer examine whether the search was lawful afterward.
Preserve your messages, accounts, and records. Deleting digital material can damage the defense, make innocent activity look suspicious, and potentially create another legal problem. Preserve what exists. Avoid discussing testimony with witnesses, and remember that conversations from custody are generally monitored.
Tell your lawyer the whole sequence. Names, prior threats, injuries, missing property, cameras, receipts, rideshare records, and people who saw you before or after the incident may all matter. Give that information privately to counsel rather than posting it or sending it around by text.
What to Expect After a Murder Arrest in Chicago, IL
First-degree and second-degree murder are among the offenses for which prosecutors may ask a judge to order pretrial detention. A serious charge alone does not automatically mean the judge must order detention. Prosecutors must submit the required petition and prove the legal grounds for detention, while the judge considers whether conditions of release could manage the claimed danger or flight risk. The current procedure appears in 725 ILCS 5/110-6.1.
The case may then proceed through a preliminary hearing or grand jury indictment, arraignment, discovery, motion practice, negotiations, and trial. Discovery in a murder case can include massive police files, surveillance recordings, device data, forensic testing, medical records, and expert reports. A full review takes time, yet some work cannot wait, including preserving evidence, challenging questionable statements, finding witnesses, and retaining experts before conditions change.
Early choices after a murder arrest can have lasting consequences. That includes what you say, whether you consent to searches, who you discuss the case with, and whether potentially useful evidence is preserved. Our guide to what to do after being charged with a felony in Chicago, IL goes through those early steps in more detail.
How We Build a Murder or Homicide Defense in Chicago, IL
Combs Waterkotte has handled more than 10,000 criminal cases and has earned more than 500 top-rated reviews on Google. Our team includes former prosecutors, attorneys with law-enforcement insight, an in-house investigator, and access to outside experts when the evidence calls for them. That matters in a homicide prosecution, where the State may have detectives, laboratories, analysts, and expert witnesses involved from day one.
Depending on the case, our defense work may include:
- stepping between the client and investigators before an interview or surrender;
- obtaining and organizing the full discovery record rather than relying on a police summary;
- reconstructing events through surveillance, communications, records, and first-hand witness accounts;
- reviewing searches, questioning, identification procedures, and the collection of evidence for constitutional or procedural violations;
- bringing in investigators and specialists to review medical, forensic, electronic, firearm, or ballistics evidence;
- challenging evidence and legal theories through focused pretrial motions;
- measuring any offer against the evidence while continuing to prepare other routes; and
- getting ready to try the case rather than waiting until negotiations fail.
Trial preparation changes how a case is evaluated before trial. Weak witnesses have to be found. Forensic and medical opinions need to hold up when challenged. Each part of the State’s timeline has to fit the available records. Prosecutors know when the defense has done that work and when it has not.
Other cases we take on in Chicago, IL include:
- Federal Fraud Defense Lawyer
- Drug Charges and Possession Lawyer Illinois
- Federal Gun Charges Lawyer
- Felony Charges Lawyer Illinois
Contact a Murder / Homicide Lawyer in Chicago, IL
Police do not have to announce that you are their suspect. They may approach you as a witness, ask to see your phone, or suggest that a quick conversation will clear everything up. Get legal advice before making a statement, handing over a device, or consenting to any search.
Reach our defense team at (314) 900-HELP. Another option is to contact us online for a confidential case review. Our homicide defense team serves Chicago, IL clients around the clock.
