---
title: "Felony Murder in Criminal Law"
description: "Felony murder holds a defendant liable for a death caused during certain felonies, even without intent to kill, in Criminal Law homicide analysis."
canonical: "https://fiveable.me/criminal-law/key-terms/felony-murder"
type: "key-term"
subject: "Criminal Law"
unit: "Unit 4"
---

# Felony Murder in Criminal Law

## Definition

Felony murder is a Criminal Law doctrine that makes a person liable for murder if a death happens during a qualifying felony, even without intent to kill. The felony supplies the malice in many jurisdictions.

## What It Is

Felony murder is a homicide rule in Criminal Law that treats a death during certain serious felonies as murder, even when the defendant did not mean to kill anyone. The core idea is that if you choose to commit a dangerous felony, you can be held responsible for a death that happens while that felony is underway.

The felony part matters because it acts like the legal hook for murder liability. Instead of proving that the defendant had a purpose to kill, prosecutors focus on whether the defendant was committing, attempting, or sometimes fleeing from a listed predicate felony such as robbery, burglary, arson, or rape. If the death is tied closely enough to that felony, the rule can convert what might otherwise look like manslaughter or an accidental killing into murder.

This is why felony murder sits right in the middle of homicide law. Homicide cases usually turn on mens rea, causation, and the level of blame attached to the killing. Felony murder changes that analysis by lowering the need to prove a separate intent to kill. The prosecution still has to show a real connection between the felony and the death, so the case is not just “a felony happened and someone later died.” The death has to occur during the commission of the felony, and many jurisdictions also require the felony to be inherently dangerous or closely linked to the killing.

A simple example is a robbery where one participant carries a gun, a store clerk is shot during the robbery, and a getaway driver never enters the store. In many states, all participants can be charged with felony murder if the death happened in the course of the robbery and the legal limits are met. The doctrine can reach people who did not pull the trigger because the law treats their participation in the underlying felony as enough to connect them to the death.

That reach is also why felony murder gets criticized. It can produce very harsh results, especially when the defendant did not personally kill, plan to kill, or even expect anyone to die. In class, this is the doctrine to watch whenever a homicide fact pattern starts with a separate serious felony and then a death follows soon after.

## Why It Matters

Felony murder matters because it changes how you analyze homicide liability. Instead of asking only whether the defendant intended death, you also ask whether a qualifying felony was in progress and whether the death was legally tied to that felony. That shifts the whole case from a pure mens rea question to a mix of mens rea, actus reus, and causation.

In Criminal Law, this doctrine shows up in homicide chapters because it is one of the main ways murder can be charged without proof of an explicit killing intent. That makes it a favorite issue in case hypotheticals. If a fact pattern includes robbery, burglary, arson, or another predicate felony, you should immediately check whether a death occurred during the crime or escape, and whether all participants can be swept into liability.

It also helps you see the policy tension in homicide law. Felony murder expands punishment for dangerous group crimes, but it can also punish people far beyond their personal role in the death. That makes it a good doctrine for class discussion about deterrence, fairness, and how far criminal liability should extend when more than one person is involved.

## Connections

### Murder

Felony murder is a way murder can be charged even when there is no separate intent to kill. Regular murder analysis usually focuses on malice aforethought and the defendant’s mental state, while felony murder uses the felony itself to supply the murder liability in a qualifying death.

### [Causation in Murder](/criminal-law/key-terms/causation-in-murder)

You still need a causal link between the felony and the death. Courts often ask whether the death happened during the felony, during immediate flight, or in a way that was sufficiently connected to the dangerous conduct. If the chain is too remote, felony murder may not fit.

### Second Degree Murder

Some jurisdictions classify felony murder under second degree murder, while others treat certain predicate felonies as first degree murder. The label can change the penalty and the way the charge is described, so you should watch how your jurisdiction organizes homicide grades.

### Involuntary Manslaughter

This is a lower-level homicide offense that usually involves reckless or criminally negligent conduct, not the felony murder rule. A common exam move is to compare whether the facts show an accidental death during risky conduct or a death tied to an underlying felony that bumps liability up to murder.

## On the AP Exam

A case analysis or essay prompt will often give you a felony, a death, and a defendant who says, “I never meant to kill anyone.” Your job is to spot felony murder, identify the predicate felony, and explain why the prosecution may not need proof of intent to kill. Then you check the limits: was the felony one the jurisdiction recognizes, did the death happen during the crime or flight, and did the defendant participate in the underlying felony? If the facts involve multiple people, separate who committed the felony from who caused the death, because felony murder can reach accomplices too. In a short-answer or multiple-choice question, the trigger words are usually robbery, burglary, arson, rape, or another dangerous felony plus an unexpected death. That combination should make you test felony murder before you settle on manslaughter or ordinary murder.

## Key Takeaways

- Felony murder is a homicide doctrine that can turn a death during a qualifying felony into murder even without intent to kill.
- The key question is not just whether someone died, but whether the death happened during and because of a predicate felony.
- Many jurisdictions allow accomplice liability, so more than one participant can be charged even if only one person caused the death.
- The doctrine is controversial because it can punish people more harshly than their personal role in the killing might suggest.
- When you see robbery, burglary, arson, rape, or another serious felony in a homicide fact pattern, felony murder is one of the first rules to check.

## FAQs

### What is felony murder in Criminal Law?

Felony murder is a rule that lets prosecutors charge murder when a death happens during a qualifying felony. The defendant does not have to intend the death, as long as the death is legally connected to the felony. It is one of the main doctrines in homicide law that expands murder liability.

### Does felony murder require intent to kill?

Usually, no. That is the whole point of the doctrine. The law focuses on the intent to commit the underlying felony, not on a separate intent to kill, although the exact limits depend on the jurisdiction and the facts.

### Can someone be guilty of felony murder even if they did not pull the trigger?

Yes, in many jurisdictions. If the person participated in the underlying felony, they can still be liable for a death that happened during the crime, even if another participant caused it. That is why felony murder often shows up in group-crime fact patterns.

### How is felony murder different from manslaughter?

Manslaughter usually involves a lower mental state, like recklessness or criminal negligence, rather than the felony murder rule. Felony murder can raise a homicide to murder because the death happened during a serious felony. So the difference is not just the result, but the legal theory behind the liability.

## Related Study Guides

- [4.1 Homicide](/criminal-law/unit-4/homicide/study-guide/H6mH7LbuFvJc71j2)

## About This Document

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