Pat Jackson Director Kenneth Connor Ernie Broughton Actor Michael Gough Fisk Actor Donald Pleasence Everett Sloane Actor Timothy Bateson Porter Actor Esma Cannon Aunt Emily Actor Shirley Eaton Linda Dickson Actor Michael Gwynn Malcolm Broughton Actor Sid James Sid Butler Actor Philip O'Flynn Arkwright, Gabriel Broughton Actor Frederick Piper Hearse Driver Actor Dennis Price Guy Broughton Actor Valerie Taylor Janet Broughton Actor George Woodbridge Dr. Edward Broughton Actor Ray Cooney Writer Tony Hilton Writer Robert S Baker Producer Monty Berman Producer