Trailer
Cast
Hayley Mills
Patti Randall
Roddy McDowall
Gregory Benson
Frank Gorshin
Iggy
Richard Eastham
Supervisor Newton
Tom Lowell
Canoe Henderson
Richard Deacon
Drive-in-Manager
Ed Wynn
Mr. Hofstedder
Larry J. Blake
Police Officer (uncredited)
Neville Brand
Dan
Iris Adrian
Landlady
Gene Blakely
Cahill
Karl Held
Kelly
William Demarest
Mr. MacDougall
Grayson Hall
Margaret Miller
Liam Sullivan
Graham
John Cliff
FBI Agent Hart (uncredited)
Dean Jones
Zeke Kelso
Dorothy Provine
Ingrid Randall
Elsa Lanchester
Mrs. MacDougall
Ben Lessy
Drive-In Concessionaire (uncredited)