King Shahdov

Charles Chaplin

Queen Irene

Maxine Audley

Ann Kay - TV Specialist

Dawn Addams

Ambassador Jaume

Oliver Johnston

Prime Minister Voudel

Jerry Desmonde

Johnson - TV Advertiser

Sidney James

Lawyer Green

Harry Green

Headmaster

Phil Brown

Mona Cromwell - Hostess

Joan Ingram

Rupert Macabee

Michael Chaplin

Macabee Senior

John McLaren

School Superintendent

Alan Gifford

Night Club Vocalist

Shani Wallis

Night Club Vocalist

Joy Nichols

Night Club Vocalist

Jay Nichols

Liftboy

Robert Arden

Mr. Cromwell

John Ingram

U.S. Marshal

Robert Cawdron

Member of Atomic Commission

George Woodbridge

Lauri Lupina Lane

Fred Cromwell

MacDonald Parke

Member of Atomic Commission

Clifford Buckton

Comedian

George Truzzi

Member of Atomic Commission

Vincent Lawson

Comedian

Lauri Lupino Lane

Older Girl

Yvonne Romain

Boy (uncredited)

Frazer Hines

Nightclub Drummer (uncredited)

Tony Crombie

Girl (uncredited)

Pat Gibson

Autograph Hunter (uncredited)

Arthur Gross

Boy (uncredited)

Roy Hines

Girl (uncredited)

Penelope Horner

Boy (uncredited)

Kevin Kelly

Bill Johnson (uncredited)

Hugh McDermott

Television Announcer (uncredited)

Bill Nagy

Boy (uncredited)

Jose Read

Butler (uncredited)

Richard Shaw

(uncredited)

Bernice Swanson

Boy (uncredited)

Gareth Tandy

Teenager (uncredited)

Gillian Watt

Boy (uncredited)

Ross Yeo