You know him as the suave and dapper George Clooney. You know him as the actor in 'Batman & Robin', 'Ocean's..' trilogy, 'Michael Clayton' and 'The Descendants'. You know him as the director of 'Confessions of a Dangerous Mind', 'Good Night, and Good Luck' and 'Ides of March'. But do you know the Hollywood star has also played blink-and-miss roles in TV shows and films? On his 56th birthday today, we present you five of George Clooney's cameos that you may not have known.

'Return of the Killer Tomatoes' (1988)

George Clooney in 'Return of the Killer Tomatoes'. Pic/YouTube