A businessman blackmails his young secretary into spending a weekend with him.
Peter Sellers
Mr. Hoffman
Sinéad Cusack
Miss Smith
Jeremy Bulloch
Tom Mitchell
Ruth Dunning
Mrs. Mitchell
David Lodge
Foreman (uncredited)
George Hilsdon
Ticket Collector Kings Cross (uncredited)
John Tatum
Man in Restaurant (uncredited)
Kay Hall
(uncredited)
