Error and/or relief
Habeas petition granted, because the defendant was convicted of first degree murder as an aider and abettor under the natural and probable consequences doctrine found improper under Chiu, decided shortly after his conviction was final. The record does not establish beyond a reasonable doubt he was convicted of first degree murder under another, valid theory of liability. We grant the petition and remand to the trial court so the People may decide whether to retry petitioner on the first degree murder charge or accept a reduction of the conviction to second degree murder.
First Holding:
An aider and abettor may not be convicted of first degree premeditated murder under the natural and probable consequences doctrine. Natural and probable consequences liability cannot extend to first degree premeditated murder because punishing someone for first degree premeditated murder when that person did not actually perpetrate or intend the killing is inconsistent with reasonable concepts of culpability.
Authority:
People v. Chiu (2014) 59 Cal.4th 155, 165
Second Holding:
This holding is retroactive to convictions already final at the time Chiu was decided.
Authority:
In re Martinez (2017) 3 Cal.5th 1216, 1222
Third Holding:
When a trial court instructs a jury on two theories of guilt, one of which was legally correct [e.g., direct aiding and abetting] and one legally incorrect [i.e., natural and probable consequences], reversal is required, unless the court concludes beyond a reasonable doubt that the jury based its verdict on the legally valid theory that defendant directly aided and abetted the premeditated murder.
Authority:
People v. Chiu (2014) 59 Cal.4th 155, 165, 167
In re Lopez (2023) 14 Cal.5th 562, 568 [a reviewing court may hold the error harmless where it would be impossible, based on the evidence, for a jury to make the findings reflected in its verdict without also making the findings that would support a valid theory of liability]