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Murder / Homicide Lawyer Frankfort, IL

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Last Updated: August 31, 2026

Frankfort, IL Murder / Homicide Lawyer. A murder investigation in Illinois can develop for days or weeks without anyone being taken into custody. Detectives may already have interviewed witnesses, searched phones, collected surveillance video, compared firearms evidence, and settled on a theory of what happened. By the time they ask for “your side,” they may be looking for statements that fit that theory.

Do not assume that one conversation with detectives will clear up a murder investigation. Speak with a defense lawyer before you answer questions. People accused of murder or another homicide offense in Frankfort, IL can turn to Combs Waterkotte for defense throughout the Illinois court process. Our criminal defense attorneys in Frankfort, IL can step in during an investigation and continue the defense through arrest, detention proceedings, negotiations, and trial. Call (314) 900-HELP to arrange a free and confidential case review.


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Topics covered below:

  • The differences between first-degree murder, second-degree murder, felony murder, and related homicide offenses
  • What the prosecution has to establish in an Illinois murder case
  • Prison sentences and firearm enhancements
  • Defenses to murder and homicide charges
  • How to respond if investigators contact you about a homicide
  • The court process after an arrest for murder in Frankfort, IL
  • How Combs Waterkotte investigates and prepares a homicide defense


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If Police Are Investigating You for Murder in Frankfort, 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.

When officers are asking about a death and may suspect your involvement, talk to an attorney before you answer them. 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.

Bringing in counsel early allows the defense to protect evidence while the investigation is still active. That may mean identifying surveillance footage, locating witnesses, preserving messages or records, documenting injuries, reviewing search warrants, and determining what investigators have already seized. In a serious homicide case, some of the most useful defense work can happen before the first court date.

After an arrest, do not talk about the facts with detectives, other people in custody, or friends and relatives on recorded jail calls. Discuss the case only with your lawyer. The prosecution has begun assembling its evidence. Your lawyer should be building the other side of the record just as quickly.

Types of Murder and Homicide Cases in Frankfort, IL

“Homicide” broadly refers to one person causing the death of another. Which offense is filed depends on the alleged intent, how the death occurred, whether another felony was taking place, and whether the case involves self-defense, provocation, reckless conduct, drugs, or a vehicle.

Our Frankfort, IL homicide defense team handles allegations involving:

  • First-degree murder: Allegedly intending to kill or seriously injure someone, knowingly creating a strong chance of death or serious injury, or causing a death during specified serious forcible felonies.
  • Illinois 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 killing that would otherwise qualify as first-degree murder, but happened after serious provocation or because the person honestly believed deadly force was necessary, even though that belief was unreasonable.
  • An attempted first-degree murder charge: Acting with the intent to kill and taking a substantial step, but not causing the person’s death.
  • Being accused of assisting someone else: Illinois can charge someone with murder even if they did not pull the trigger or cause the fatal injury. The State may argue that the accused planned the offense, encouraged it, or helped another person commit it.
  • Illinois involuntary manslaughter and reckless homicide: Cases involving a death that was not intentional but was allegedly caused by reckless behavior. Reckless homicide often involves a car or another type of vehicle.
  • Drug-induced homicide: When prosecutors claim someone provided illegal drugs that caused another person’s death.
  • Additional offenses tied to a homicide case: Murder-for-hire charges, asking someone else to commit murder, conspiracy, hiding a death, firearm and weapons offenses, as well as obstruction or evidence-related charges.

No matter how serious the allegation sounds, the State must prove it using legally admissible proof. In one case, the defense may focus on mistaken identity. In others, it is intent, causation, justification, accountability, or whether a separate felony can support a felony-murder theory.

What Prosecutors Must Prove in a Frankfort, IL First-Degree Murder Case

Illinois defines first-degree murder in 720 ILCS 5/9-1 in three main ways. The State may try to prove that the accused:

  • meant to kill or seriously injure someone, or knew the conduct would result in death;
  • knew the acts created a strong probability of death or great bodily harm; or
  • committed or attempted a forcible felony, during which the accused or another participant caused a 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. Circumstantial evidence does not always lead to only one conclusion. The defense must show where the evidence ends and the State’s assumptions begin.

How Second-Degree Murder Works in Frankfort, IL

A second-degree murder charge in Illinois works differently from a basic lower-level form of first-degree murder. Prosecutors still have to prove that the person committed intentional or knowing first-degree murder. The difference is that the defense may be able to show that one of two circumstances was present:

  • The person acted in a sudden and intense emotional state after being seriously provoked; or
  • The person honestly believed deadly force was necessary to defend themselves or someone else, but that belief was not considered reasonable under the law.

The legal framework appears in Illinois law under 720 ILCS 5/9-2. The State keeps the burden of proving the underlying murder elements beyond a reasonable doubt. If the evidence supports self-defense, the State may have to disprove legal justification as well.

Second-degree murder cases often turn on details that may seem minor at first. 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.

Penalties 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. Certain aggravating facts can raise the range to 60 to 100 years or result in life without release. Probation and conditional discharge are not available. The official Illinois sentencing statute lists these sentencing ranges and restrictions.

An allegation involving a gun can add many years to the sentence for first-degree murder. 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. A murder case can also include separate gun charges under Illinois law, based on who allegedly possessed or used the firearm.

  • Attempted murder in the first degree: The normal sentencing range is 6 to 30 years because attempted first-degree murder is usually treated as a Class X felony. The possible sentence can rise sharply when special circumstances or firearm enhancements apply.
  • An Illinois second-degree murder conviction: Illinois treats it as a Class 1 felony but uses a special sentencing range of 4 to 20 years under the Illinois Class 1 felony sentencing statute.
  • Sentences for involuntary manslaughter and reckless homicide: Under the Illinois statute covering involuntary manslaughter and reckless homicide, most cases are Class 3 felonies punishable by 2 to 5 years in prison. Certain circumstances can raise the charge to a Class 2 felony, which carries 3 to 7 years in prison. This can happen in some cases involving multiple deaths, peace officers, emergency responders, construction zones, school crossing guards, or family or household members.
  • An Illinois drug-induced homicide conviction: Illinois law on drug-induced homicide applies when someone unlawfully delivers certain controlled substances and another person dies after using those drugs. Drug-induced homicide is charged as a Class X felony; in some cases, the prison range is 15 to 30 years or 30 to 60 years for an extended term.

Defenses to Murder and Homicide Charges in Frankfort, IL

No single defense applies to every murder or homicide accusation. A workable strategy depends on what prosecutors charged, what their evidence actually shows, and what the defense investigation uncovers. Several issues appear often.

The Use of Force Was Legally Justified

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. A person may use deadly force only if they reasonably believe it is necessary to prevent death, severe bodily injury, or the commission of specified serious felonies.

A self-defense case is built from facts, not the label alone. Whether the belief was reasonable can depend on threats, wounds, weapons, distances, prior behavior known to the accused, witness accounts, and what happened second by second.

Mistaken Identity or a False Identification

Identification evidence may be mistaken. A witness may have seen clothing, build, or movement rather than a face. A digital record may connect a phone to an area but not establish that the accused was carrying it. 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

A death does not by itself establish first-degree murder. The State has to establish the required intent or knowledge unless its case is based on felony murder. The evidence may be more consistent with lack of intent such as an accident, recklessness, or a different account of how the injury occurred. Autopsy findings and other forensic evidence may weaken the State’s theory about what the accused meant to do.

The Accused Person’s Conduct Did Not Cause the Death

The State must connect the accused conduct to 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. Medical records and independent pathology review may change how the sequence is understood.

Police Violated the Accused Person’s Rights

The defense may challenge warrants, device searches, searches of homes or cars, police questioning, identification procedures, and arrests that violated constitutional protections. 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 police searches of phones in Illinois and what investigators are allowed to access.

Mere Association Is Being Treated as Participation

Prosecutors sometimes argue that a person’s association with others makes them responsible for everything the group allegedly did. The defense can challenge whether the accused shared the required intent, actually aided the offense, withdrew before it occurred, or was merely present. In felony-murder prosecutions, counsel can contest the felony used as the foundation, its relationship to the death, and the State’s account of causation.

Steps to Take If Police Connect You to a Frankfort, IL Murder

Have a lawyer present before speaking with investigators. A person who did nothing wrong can still give a damaging answer while scared, tired, or trying to figure out what police know. A small mistake or change in wording can become a major part of the State’s argument. Tell officers plainly that you will remain silent and that you want a lawyer.

Do not voluntarily agree to let police search. Do not physically resist officers or interfere with a warrant. You may refuse permission without resisting, then have an attorney review whether police acted lawfully.

Do not delete anything. Deleting digital material can damage the defense, make innocent activity look suspicious, and potentially create another legal problem. Leave the information as it is. Do not contact witnesses to coordinate stories, and assume calls from a jail are recorded.

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.

The Court Process Following a Frankfort, IL Murder Arrest

The State may seek pretrial detention in cases involving first-degree or second-degree murder. 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. Illinois sets out that procedure 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. Even with a large discovery file, counsel should act early on disappearing evidence, potentially unlawful statements, hard-to-find witnesses, and expert analysis that becomes more difficult as time passes.

The decisions made in the first days after an arrest can affect the rest of the case. The defense may be affected by who you speak with, what you disclose, whether you authorize searches, and what records or physical evidence remain available. This overview of the first steps after a felony charge in Frankfort, IL explains which actions may help protect the case.

How We Build a Murder or Homicide Defense in Frankfort, IL

Combs Waterkotte has taken on over 10,000 criminal cases and has earned more than 500 perfect Google reviews. 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.

Preparing the defense can involve:

  • communicating with investigators before the client submits to questioning or turns themselves in;
  • obtaining and organizing the full discovery record rather than relying on a police summary;
  • creating a separate timeline based on footage, messages, documents, and interviews conducted for the defense;
  • testing warrants, police interviews, lineups, and evidence handling against the legal rules officers had to follow;
  • using investigators and qualified experts to test forensic, medical, digital, or weapons evidence;
  • filing motions to suppress, exclude, or limit evidence the prosecution wants to use;
  • evaluating negotiations without assuming a plea is the only workable answer; and
  • preparing the case for a jury from the beginning.

Preparing seriously for trial can change how prosecutors, witnesses, and experts approach the case. Weak witnesses have to be found. Expert conclusions have to survive examination. The prosecution’s sequence must make sense down to the minute. The State can tell the difference between a defense that is ready for trial and one that is hoping for a deal.

We also defend the following charges in Frankfort, IL:

Talk to a Murder / Homicide Lawyer in Frankfort, IL Now

Police do not have to announce that you are their suspect. Detectives may ask for an informal conversation or access to your phone while avoiding any clear statement about your status. Talk to a lawyer before responding to investigators or giving them permission to search.

Call Combs Waterkotte at (314) 900-HELP. You may also request a consultation online to discuss the case privately at no cost. Our Frankfort, IL murder and homicide lawyers are available 24/7.

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