Director/a
Gilbert Gunn
DIRECTOR/A
Reparto (por orden de créditos)
Judy Geeson
Jane
Hennie Scott
Don
Francesca Bertorelli
Yvette
Graham Aza
Antoine
Patrick Jordan
McCarthy
Richard Carpenter
Ted
Anthony Jacobs
Agent
Walter Horsbrugh
Research Chief
John Gabriel
Father
Arnold Ridley
Mr. Bell
Jack Arrow
Pub Patronuncredited
Peter Bennett
Mr. Harrapuncredited
Hamilton Dyce
Scientistuncredited
Suzan Farmer
Worker at English Steel Corporation Ltd.uncredited
Walter Henry
Man Wearing Beretuncredited
Louis Matto
Man Wearing Overcoatuncredited
Jack Sharp
Man Ringing Pigeonsuncredited
Jack Silk
Policemanuncredited
Jeff Silk