Keep it up, Jack
From The Grindhouse Cinema Database
Keep it up, Jack (1974, UK) is an sex comedy directed by Derek Ford (The Girl From Starship Venus)
- Released in 1974
- Director: Derek Ford
- Writers: Derek Ford, Alan Selwyn
- Stars: Mark Jones, Sue Longhurst, Linda Regan
- How To Keep Seven Sexy Girls And One Big Secret!
- You will be limp with laughter!
- The English have gone berserk! Featuring a delicious selection of the screen's most tasty delights (mmm mmm)