Peter Cushing played Dr. Who in two technicolor films based on the BBC’s undying sci-fi series. A wacky but lovable granddad, this doctor accidentally transports to a different planet with granddaughters in tow. It’s corny but brief, and should be fun to watch in a group setting. Oddly, Cushing never played the Doctor on TV, and the films are mostly apocryphal to the Doctor Who canon. (Note: this really only matters if you already care.)