Keep It Up, Jack! (1974)

Released: Jun 27, 1974

Runtime: 89 minutes

Genre: Comedy

Stars: Mark Jones, Sue Longhurst, Linda Regan, Frank Thornton, Queenie Watts, Paul Whitsun-Jones

Crew: Alan Selwyn (Associate Producer), Michael L. Green (Producer), Terry Warr (Music), Geoff Glover (Director of Photography), Pat Foster (Editor), Bernard Sarron (Art Direction)