That Little Monster

Melissa Baum

Jamie

Reggie Bannister

Twelvetrees

Andi Wenning

Mrs. Willock

William Mills

Mr. Willock

Forrest J. Ackerman

Edward Van Groan

Wolper Willock

Baby

Paul Bunnell

Baby (Wolper Willock) (voice) (uncredited)

Bob Hope

Bob Hope / Bob (uncredited)