In the closing scenes the next film Confessions of a Plumber's Mate is signposted by the dialogue. When the Confessions series was terminated following poor takings for Holiday Camp, producer Stanley Long picked up th idea for his film Adventures of a Plumber's Mate (1978)
The voice of Blackbird, played by Nicola Blackman, was provided by an uncredited Miriam Margolyes. She has also said that, although she filmed topless scenes, full nude scenes were a body double.
Linda Hayden, originally Timmy's fiancée in Confessions of a Window Cleaner (1974) returns here, this time playing a completely different character, French co-worker, Brigitte.
Filmed at a genuine holiday camp out of season during February and March.