Shirley Jones

Amy Martin

Gig Young

Key Weedon

Red Buttons

Flight Officer Simon 'Uncle Cy' Shelley

Carolyn Jones

Tandy Martin

Edgar Buchanan

Captain Martin / Gramps

Edward Platt

Captain Haven Hitchcock

Bill Mumy

Alex Martin

Bryan Russell

Luke Martin

Robert Foulk

Policeman

Milton Frome

Fireman

Peter Robbins

Grover Martin

Brian Avery

Signalman (uncredited)

Tol Avery

Charlie (uncredited)

John Burnside

Chief Petty Officer (uncredited)

Gene Coogan

Military Officer (uncredited)

Jack Grinnage

Seaman (uncredited)

George Holmes

Restaurant Patron (uncredited)

Loren Janes

Hayward (uncredited)

Ron Nyman

Restaurant Patron (uncredited)

Ronnie Rondell Jr.

Jeep Driver (uncredited)

Frank Wilcox

Bill (uncredited)