Roddy Piper
'Rowdy' Roddy Piper had an extensive career on the big and small screen before his death in 2015.
He appeared as John Nada in John Carpenter's 1988 sci-fi film 'They Live'.
The movie is a cult classic and in it he spouted the iconic line "I have come here to chew bubblegum and kick a**, and I'm all out of bubblegum".
Between 2009 and 2013, he played a wrestler called Da' Maniac in two episodes of 'It's Always Sunny In Philadelphia', proving his comic timing.