Yes — under California’s felony murder rule, you can be charged with murder under PC 187 even if you did not personally kill anyone, as long as a death occurred during the commission of certain inherently dangerous felonies like robbery, burglary, or kidnapping. However, a major 2019 reform, Senate Bill 1437, significantly narrowed who can actually be convicted under this rule. Today, prosecutors generally must show the defendant was the actual killer, directly aided the killing with intent to kill, or was a major participant in the underlying felony who acted with reckless indifference to human life. If you’ve been charged with felony murder without directly causing a death, this distinction is central to your defense and may determine whether the charge can even legally proceed against you.

How the Felony Murder Rule Works

The felony murder rule is a legal doctrine that substitutes the intent to commit an underlying dangerous felony for the malice element normally required for a murder conviction. In other words, the law essentially says: if you set out to commit certain serious felonies, and someone dies as a result — even accidentally, even at the hands of a co-defendant, even at the hands of a third party like a store security guard or a fellow accomplice — the law can treat that death as murder without requiring separate proof that you personally intended to kill anyone.

This doctrine exists because certain felonies are considered so inherently dangerous to human life that the law holds participants responsible for foreseeable deadly consequences, even unintended ones. Historically, this meant that a getaway driver in a robbery could be charged with murder if their accomplice shot and killed someone inside the store — even if the driver never went inside and had no idea a shooting would occur. This broad application drew significant criticism over the decades, ultimately leading to the 2019 reform discussed below.

Which Felonies Trigger the Rule

The felony murder rule generally applies to a specific list of inherently dangerous felonies, including:

  • Robbery
  • Burglary
  • Kidnapping (see PC 207)
  • Carjacking (see PC 215)
  • Rape and certain other sex offenses
  • Arson
  • Mayhem (see PC 203)

If a death occurs during the commission or attempted commission of one of these felonies, prosecutors may pursue a first-degree murder charge under the felony murder theory, separate from any argument about the defendant’s actual intent regarding the death itself. It’s worth noting that the death does not need to be caused directly by the defendant or even a co-participant — deaths caused by third parties, including responding law enforcement or a victim acting in self-defense, have historically triggered felony murder liability in some circumstances, though this remains one of the more legally contested applications of the doctrine.

How SB 1437 Changed Everything in 2019

For decades, California’s felony murder rule was one of the broadest in the country, allowing convictions of accomplices who had no direct role in a killing and, in some cases, no reasonable expectation that violence would occur. In 2019, the California legislature passed Senate Bill 1437, which significantly narrowed the rule in response to widespread criticism that it resulted in disproportionately harsh outcomes for minor participants in underlying felonies — particularly young people and those with limited roles in the planning or execution of the crime.

Under the reformed law, a person can generally only be convicted of felony murder if the prosecution proves one of the following:

  1. The defendant was the actual killer.
  2. The defendant, with the intent to kill, aided, abetted, counseled, commanded, induced, solicited, requested, or assisted the actual killer.
  3. The defendant was a major participant in the underlying felony and acted with reckless indifference to human life.

This third category — “major participant” acting with “reckless indifference to human life” — is often the most heavily contested issue in felony murder cases today. Courts look at factors such as the defendant’s role in planning the crime, whether they supplied or used a weapon, whether they were present at the scene, whether they had any opportunity to prevent the killing, and whether they made any effort to minimize the risk of violence during the commission of the underlying felony.

Frequently Asked Questions

Can I Get an Old Felony Murder Conviction Reconsidered?

SB 1437 also created a resentencing process (now codified under PC 1172.6) that allows people previously convicted of felony murder under the old, broader standard to petition the court for resentencing if they would not be convicted under the current, narrower rule. This has resulted in thousands of resentencing petitions across California since 2019, and courts continue to process these cases as case law around the “major participant” and “reckless indifference” standards continues to develop. If you or a family member was convicted of felony murder as a minor participant before this reform, it may be worth having a defense attorney review the case file to determine whether a petition could apply.

What’s the Difference Between Felony Murder and Regular Murder?

Standard murder charges require the prosecution to prove malice aforethought directly — either an intent to kill or extremely reckless conduct showing conscious disregard for human life. Felony murder charges instead rely on the underlying dangerous felony to establish the required mental state, without necessarily requiring separate proof that the defendant personally intended anyone’s death, though as discussed above, the post-SB 1437 framework does still require some showing of intent, direct participation, or reckless indifference. Our broader article on Murder vs Manslaughter covers how malice aforethought works in standard murder cases for comparison.

How Felony Murder Cases Typically Unfold in Practice

In practice, felony murder cases often begin as multi-defendant prosecutions, where several people involved in an underlying robbery, burglary, or similar felony are charged together after a death occurs during the crime. This creates a complex dynamic where each defendant’s individual level of participation, knowledge, and intent needs to be separately evaluated — even though all defendants may initially face the same murder charge. A defense attorney’s early work in these cases often focuses on distinguishing their client’s specific role from that of co-defendants, since the difference between being a minor participant and a “major participant acting with reckless indifference” can determine whether the felony murder charge can be sustained at all.

Defending Against a Felony Murder Charge

Because felony murder charges under the post-SB 1437 standard depend heavily on the defendant’s specific role and mental state during the underlying felony, defense strategies often focus on demonstrating that the defendant was a minor participant, had no reason to anticipate violence, or took affirmative steps to avoid it. Challenging whether the underlying felony was actually completed or attempted, and disputing causation between that felony and the resulting death, are also common defense angles.

In our experience defending clients throughout Los Angeles County, felony murder cases require an unusually thorough investigation into the full sequence of events — not just what happened to the victim, but exactly what each participant knew, planned, and did before, during, and after the underlying felony. This often means working closely with investigators to reconstruct communications, planning discussions, and each participant’s specific movements throughout the incident.

What Sentencing Looks Like Under a Felony Murder Conviction

A felony murder conviction is generally charged and sentenced as first-degree murder, meaning it carries the same 25-years-to-life sentencing exposure as a premeditated murder conviction, even though the underlying facts may look very different from a typical premeditated killing. This is one of the most important practical realities of felony murder law: the label may say “murder,” but the road to that conviction, and the facts underlying it, are often fundamentally different from a case involving direct intent to kill. This gap between the severity of the sentence and the nature of the underlying conduct is precisely what motivated the SB 1437 reform, and it remains a significant point of advocacy in ongoing felony murder cases and resentencing petitions across the state.

Working With Co-Defendants’ Counsel in Multi-Defendant Cases

Because felony murder cases frequently involve multiple defendants, coordination and, at times, tension between co-defendants’ legal strategies can significantly affect the outcome for any individual defendant. In some cases, one defendant’s attorney may seek to shift blame toward a co-defendant to minimize their own client’s culpability under the “major participant” standard, which can create conflicts requiring careful navigation. Understanding these dynamics early — and, where appropriate, seeking a severance of trials so that each defendant is judged on their own individual conduct rather than lumped in with co-defendants — is an important strategic consideration in these cases.

Key Takeaways

  • The felony murder rule allows a murder charge when a death occurs during certain dangerous felonies, even without direct intent to kill.
  • SB 1437 (2019) narrowed the rule to generally require the defendant be the actual killer, an intentional aider of the killing, or a major participant acting with reckless indifference to human life.
  • Robbery, burglary, kidnapping, carjacking, rape, arson, and mayhem are among the felonies that can trigger the rule.
  • People convicted under the old, broader standard may be eligible for resentencing under PC 1172.6.
  • Multi-defendant felony murder cases require careful analysis of each participant’s individual role and intent.
  • Defense strategy typically centers on the defendant’s role, mental state, and level of participation in the underlying felony.

Contact a Felony Murder Defense Attorney

If you’re facing a felony murder charge, your role in the underlying offense — not just the outcome — will likely determine the strength of your defense. KN Law Firm’s violent crimes defense team understands how to build a case around the post-SB 1437 legal standard. Call (888) 950-0011 for a free, confidential consultation.