Gerry O'Hara Director Margaret Rose Keil Eva Actor David Weston Keith Murray Actor Linda Marlowe Janet Bates Actor Peter Burton Elliot Collier Actor Frank Jarvis Max Actor Sylvia Kay Mrs. Millar Actor David Davenport Mr. Millar Actor Steven Stocker Nicholas Actor Charles Houston Ted Actor Max Faulkner Johnson Actor Patricia Mort Barbara Actor Martin Wyldeck Bates Actor John Wood Doctor Actor Jan Read Screenwriter Robert Hartford-Davis Producer Michael Klinger Executive Producer Tony Tenser Executive Producer Malcolm Mitchell Original Music Peter Newbrook Cinematographer Derek York Film Editing Bill Brodie Art Director