Vincent Russo as Ed

Michael Gordon as Bruce

Marie Scinto as Marie

Robin Bailey as Jack Grimshaw

Jonathon Morris as Damien

Bosco Hogan as Doctor

Ann Lynn as Lena Grimshaw

Dione Inman as Suzy

John Styles as Punch Voice

Ian Saynor as Tony Kingsley

Yvonne Nicholson as Susan Kingsley

Lally Bowers as Mrs. Kingsley, Tony's Mother

Brenda Kempner as Woman

Dora Bryan as Emma

David Van Day as Gavin Martin

Gary Linley as Frank

Kim Thomson as Lady Anne

Jean Anderson as Mildred Hurley

Matthew Peters as Tim Martin

Veronica Doran as Miss Burns

Philip Bloomfield as Colin

Orla Pederson as The Killer (uncredited)