Maniac (1934) is a Horror film that follows an ex-vaudeville actor is working as the assistant to a doctor who has Frankenstein aspirations. The ex-vaudeville actor kills the doctor and decides to assume the identity of the dead physician. Currently, you can watch Maniac on MGM Plus Roku Premium Channel, MGM Plus, Night Flight Plus, Fandor Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 4.0 out of 10 from 59 votes. Fans of horror movies may also want to explore similar titles below.