Understanding the State’s strategy comes naturally to Kevin Kennedy after three years prosecuting in Davidson County. He prosecuted serious violent-crime cases, including homicide investigations and first-degree murder prosecutions. He understands how prosecutors analyze witness statements, forensic evidence, digital evidence, motive, premeditation, self-defense claims, and the sequence of events leading to a death.
First degree murder is the most serious homicide charge under Tennessee law. A conviction can result in life imprisonment, life without parole, or, in qualifying cases, the death penalty. Because the consequences are extraordinary, every part of the State’s case should be tested carefully—from whether the killing was actually premeditated to whether the accused was the person responsible at all.
What Is First Degree Murder in Tennessee?
Tennessee Code Annotated § 39-13-202 recognizes several forms of first degree murder. The most familiar is a premeditated and intentional killing of another person. The statute also includes certain forms of felony murder, killings caused by destructive devices or bombs, killings committed during specified terrorism offenses, and killings committed during certain rape offenses.
Premeditation is a critical issue in many cases. Tennessee law defines premeditation as an act done after the exercise of reflection and judgment. The intent to kill must be formed before the act, but it does not have to exist for any particular length of time. The question is whether the accused was sufficiently free from excitement and passion to be capable of reflection when the decision to kill was made.
Premeditated Murder Versus Other Homicide Charges
Not every intentional or knowing killing is first degree murder. The distinction between first degree murder, second degree murder, and voluntary manslaughter can turn on the accused’s mental state and the circumstances surrounding the event. A sudden confrontation, adequate provocation, intoxication evidence, threats, self-defense facts, or a chaotic sequence of events may affect whether the State can prove premeditation beyond a reasonable doubt.
Prosecutors often rely on circumstantial evidence to prove premeditation. That may include planning activity, procurement or use of a weapon, prior threats, statements before or after the killing, the manner of the attack, efforts to conceal evidence, or conduct suggesting calm reflection. The defense should examine whether those facts truly establish premeditation or whether they are being interpreted too aggressively after the fact.
Felony Murder
First degree murder in Tennessee also includes killings committed during the perpetration or attempted perpetration of certain enumerated felonies. Under a felony-murder theory, the State does not have to prove a separate intent to kill. Instead, the required mental state focuses on the intent to commit the underlying felony.
That makes the underlying offense especially important. The defense may challenge whether the alleged robbery, burglary, kidnapping, theft, arson, or other predicate felony actually occurred, whether the accused participated in it, whether the killing occurred during its perpetration or attempt, and whether criminal responsibility principles properly apply.
What Are the Penalties for First Degree Murder?
Under § 39-13-202, an adult convicted of most forms of first degree murder may face death, imprisonment for life without the possibility of parole, or imprisonment for life. Certain statutory categories carry even more restrictive sentencing provisions. First degree murder is therefore punished differently from ordinary felony classifications under Tennessee’s general sentencing statute.
The sentence in any particular case depends on the offense date, the statutory theory, the defendant’s age at the time of the offense, whether the State seeks enhanced punishment, and other sentencing provisions. Because the sentencing framework is unusually complex, the exact subsection and offense date should be reviewed carefully.
Common Defenses to First Degree Murder Charges
A first degree murder case can involve factual, constitutional, forensic, and legal defenses. The correct strategy depends on the State’s theory and the evidence.
Challenge Premeditation
If the State relies on premeditated murder, one major defense issue is whether the evidence proves reflection and judgment before the killing. A sudden escalation, emotional confrontation, panic, fear, or rapidly unfolding event may undercut the claim that the accused formed and acted on a premeditated intent to kill.
Self-Defense and Justification
Tennessee recognizes self-defense under appropriate circumstances. The defense should investigate who initiated the confrontation, whether threats or weapons were involved, whether the accused reasonably believed there was an imminent danger of death or serious bodily injury, and whether the force used was legally justified. Surveillance footage, 911 calls, text messages, prior threats, injuries, and neutral witnesses can be critical.
Identity and Forensic Evidence
Homicide prosecutions may rely on eyewitness identifications, DNA, fingerprints, firearms evidence, cell-site information, surveillance video, or other forensic proof. Each category should be examined for reliability, chain of custody, testing limitations, contamination, interpretation, and whether the evidence actually connects the accused to the killing.
Statements and Searches
Police frequently conduct intensive interrogations and broad searches in homicide investigations. A defense attorney should evaluate whether statements were obtained in violation of Miranda or other constitutional protections and whether searches of homes, vehicles, phones, or digital accounts were supported by lawful warrants or valid exceptions. Suppression can significantly change the prosecution’s case.
How Kevin Kennedy Defends First Degree Murder Cases
Kevin begins by reconstructing the case from the ground up. That may include body-worn camera footage, surveillance video, 911 calls, autopsy and medical evidence, firearms testing, DNA, cell-phone extractions, location data, search warrants, witness interviews, social-media records, photographs, and every statement attributed to the accused.
His experience as a former prosecutor helps him evaluate how the State is likely to present motive, intent, premeditation, and forensic proof and where that theory may be vulnerable. Depending on the evidence, the defense may challenge identity, dispute premeditation, develop self-defense, seek suppression, contest expert testimony, pursue a lesser-included offense, negotiate where appropriate, or prepare the case for trial. If you are charged with first degree murder in Nashville or Middle Tennessee, contact Kevin Kennedy Law Firm for a free, confidential consultation.
Legal references: Tenn. Code Ann. §§ 39-13-202, 39-11-106, 39-11-611, 39-11-401 to -402, and 40-35-111. This page is general information, not legal advice.