John Stamos was "terrified" of acting opposite a "dangerous" chimpanzee in a Full House episode.
The 62-year-old actor - who played Uncle Jesse Katsopolis in the late 1980s, early 1990s sitcom - had close contact with Ginger the chimp in the memorable season five episode titled Too Much Monkey Business, and he was scared after producers warned "Don't look it in the eye".
