Saturday Night Fever

John Travolta acted in Saturday Night Fever. Stella Courtney said if she and Jack Harkness started talking about the 1970s, he'd start dancing, "and you never were John Travolta". Jack replied, "Hey! I was the Saturday Night Fever!" (AUDIO: The Dead Line)

Behind the scenes
Adam Garcia played Travolta's character, Tony Manero, in a West End production of Saturday Night Fever, which ran from 1998 to 2000.