TOPANGA, Calif. — Authorities in California say actor Jason Momoa was uninjured after he was involved in a head-on collision with a motorcycle on Sunday in Topanga.

According to California Highway Patrol, around 10:55 a.m., a motorcyclist driving westbound on Old Topanga Road crossed over the double yellow lines and ran into Momoa's vehicle, USA Today reported.

KTLA reported the motorcyclist, 21-year-old Vitaliy Avagimyan was ejected from his bike.

TMZ reported the "Aquaman" man star flagged down a motorist to call 911.

Troopers said Avagimyan was transported to a nearby hospital with minor, non-life-threatening injuries, the news outlets reported.

According to CHP, Momoa was not injured, the news outlets reported.

The cause of the crash remains under investigation.

Authorities in California say two people and their dog were rescued by helicopter after being trapped "snowed in" at a Northern California cabin for nearly two months.

Alongside aerial footage of the rescue, California Highway Patrol said on Facebook that a helicopter crew was sent to rescue them since they'd been unable to leave since Dec. 6 due to snow, blocked roads, downed trees, and they were running out of supplies.

The cabin's location was not specified, but the highway patrol said the Sierra County Sheriff's Office requested their help with Tuesday's rescue.

The agency said the pair and their dog were flown to a landing zone where Sierra County deputies met them.