The Passenger (2020)

Psychiatrist SEAN FRITZ awakens in a remote area after a horrible car crash, in the dead of night, with amnesia and no recollection of how he got there. He searches for clues in an attempt to get home and soon discovers he may have had a mysterious and shady past. As Sean attempts to find his way, he discovers clues about a former patient who has delusions of transforming into a bloody murderous creature. Sean continues to unravel pieces of his past as he races for his life attempting to escape his blood hungry former patient, who may or may not be telling the truth.