J. Pat O'Malley
Colonel / Jasper (voice)
Betty Lou Gerson
Cruella De Vil / Miss Birdwell (voice)
Martha Wentworth
Nanny / Queenie / Lucy (voice)
Cate Bauer
Perdita (voice)
David Frankham
Sergeant Tibbs (voice)
Frederick Worlock
Horace / Inspector Craven (voice)
Tom Conway
Quizmaster / Collie (voice)
George Pelling
Danny (voice)
Ramsay Hill
Television Announcer / Labrador (voice)
Sylvia Marriott
Countess (voice)
Queenie Leonard
Princess (voice)
Marjorie Bennett
Duchess (voice)
Barbara Beaird
Rolly (voice)
Sandra Abbott
Penny (voice)
Thurl Ravenscroft
Captain (voice)
Bill Lee
Roger (singing voice)
Bob Stevens
Narrator (voice)
Paul Wexler
Car Mechanic (voice)
Mary Wickes
Freckles (voice)
Barbara Luddy
Rover (voice)
Lisa Daniels
Perdita (voice)
Don Barclay
Truck Driver (voice)
Jeanne Bruns
Radio Singer (voice)
Lucille Bliss
TV Commercial Singer (voice)
Paul Frees
Dirty Dawson (voice)
