Black Caesar

While filming in Harlem, Larry Cohen was accosted by local gangsters who threatened to disrupt the shoot unless they were paid off. Instead, Cohen offered them small roles in the film. They helped so enthusiastically that they attended the premiere to sign autographs.

Tommy cuts off the left ear of the man in the barber's chair, but the ear he drops into the plate of spaghetti is a right ear.

The European version included an additional scene before the end credits, where, after Tommy Gibbs is seen wandering in a neighborhood slum, a street gang robs him and fatally beats him up. This sequence was originally cut from U.S. prints, as AIP was already interested in making a sequel. However, in the late 1990s, when MGM bought the Orion Pictures library, the European cut made its way to home video, due to a mix-up on MGM's part. Therefore, all current video releases, to this day, feature this print.