Deborah Walley

Francine "Gidget" Lawrence

James Darren

Jeffrey "Moondoggy" Matthews

Michael Callan

Eddie Horner

Carl Reiner

Russ Lawrence

Peggy Cass

Mitzi Stewart

Eddie Foy Jr.

Monty Stewart

Jeff Donnell

Dorothy Lawrence

Vicki Trickett

Abby Stewart

Joby Baker

Judge Hamilton

Don Edmonds

Larry Neal

Bart Patton

Wally Hodges

Mimsy Farmer

Blond Girl in Lobby (uncredited)

Kam Fong

Hotel Night Clerk (uncredited)

Johnny Gilbert

Johnny Spring (uncredited)

James B. Leong

Restaurant Patron (uncredited)