Elvis Presley

Greg Nolan

Michele Carey

Bernice

Don Porter

Mike Lansdown

Dick Sargent

Harry

Sterling Holloway

Milkman

Celeste Yarnall

Ellen

Joan Shawlee

Robbie's Mother

Emily Banks

RKC&P Receptionist

Phyllis Davis

2nd Secretary

Mari Aldon

Minor Role (uncredited)

Russ Bender

Editor (uncredited)

Lonnie Burr

Cool Dude #2 (uncredited)

Ann Doran

Landlady (uncredited)

Britt Lomond

Cool Dude #3 (uncredited)

Brooke Mills

Model in Lobby (uncredited)

Murray Pollack

Man in Elevator (uncredited)

Bartlett Robinson

Doctor (uncredited)

Paul Sorensen

Workman (uncredited)

Norman Stevans

Man in Elevator (uncredited)

Morgan Jones

Minor Role (uncredited)