Ronnie Stevens (TV Compere) previously appeared with George Cole in Mr. Potts Goes to Moscow (1952). He also later appeared with him in Howard at the Majestic (1982)
The following actors from this episode previously appeared with Dennis Waterman in The Sweeney (1975). Alfred Marks (Barney Mather) appeared in Thin Ice (1975). Benny Lee (Boxing Commentator) appeared in Victims (1978). And Dinny Powell (Pug) appeared in Selected Target (1976)
Jesse Birdsall (Youth in Winchester Club-uncredited) later appeared in Minder on the Orient Express (1985) as Pope. He also later appeared with Dennis Waterman in Object of Desire (2011)