Actor Kevin Hart suffered major injuries in a car accident in Los Angeles early on Sunday morning, the California Highway Patrol said.
Hart was being driven in a 1970 Plymouth Barracuda.
CHP said in a statement that the driver lost control of the car and it tumbled down an embankment on the Mulholland Highway.
Jared Black, the driver also suffered major injuries in the accident.
Hart was able to leave the scene of the crash with a second passenger, who was not badly hurt, and head to his home nearby to get medical attention.
Kevin Hart was taken to Northridge Hospital Medical Center and the driver was taken to another hospital.