Killer (1972) is a Thriller, Crime, Drama film that follows whilst being transferred to a psychiatric hospital, a ruthless serial killer Gassot makes a break and goes on the run. He arrives in Marseilles, intending to escape abroad. Here, he falls for a young prostitute, Gerda. Killer is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.1 out of 10 from 36 votes. Fans of thriller movies may also want to explore similar titles below.