James Darren
Gardner "Ding" Pruitt III
Pamela Tiffin
Sandy Palmer
Paul Lynde
Syd Hoyt
Tina Louise
Topaz McQueen
Bob Denver
Kelp
Robert Middleton
Burford Sanford Cronin
Nancy Sinatra
Karen Cross
Claudia Martini
Sue Lewis
Ellen Burstyn
Dr. Pauline Swenson
Woody Woodbury
Woody Woodbury
Louis Quinn
Gus Kestler
Sammee Tong
Clyde
Addison Richards
Dean Watkins
Paul 'Mousie' Garner
Mousie
Benny Baker
Lou
Anna Lee
Laura Pruitt
Sheila Bromley
Mrs. Harkness
Jimmy Griffin
"I'm Gonna Walk All Over This Land" Performer
Richard Delvy
"I'm Gonna Walk All Over This Land" Performer
Jack La Rue
Cronin's Business Associate
Allen Jenkins
Col. Leslie Jenkins
Robert Armstrong
Norman Armstrong
Edie Baskin
College Girl
Laurie Burton
College Girl
John Christopher
College Boy
Pam Colbert
College Girl
Mickey Dora
College Boy
Lada Edmund Jr.
College Girl
Marie Edmund
College Girl
Linda Feldman
College Girl
Ed Garner
College Boy
Laura Hale
College Girl
Jan March
College Girl
Michael Nader
College Boy
Maureen O'Hanlon
College Girl
Leslie Perkins
College Girl
Donna Russell
College Girl
Don Voyne
College Boy
Gordon Wescourt
College Boy
Larry Weston
College Boy
Maria White
College Girl
Harry Antrim
Harry (uncredited)
Bess Flowers
Jane (uncredited)
Alberto Morin
Marion (uncredited)
Roger Smith
Detective Smitty (uncredited)
George Raft
Detective (uncredited)
Amadee Chabot
Beach Girl (uncredited)
Maria De Aragon
Dancer (uncredited)
Anthony Eustrel
Faculty Member (uncredited)
Joe Gray
Club Guest (uncredited)
Tony Regan
Jim (uncredited)
Ronne Troup
Club Patron (uncredited)
Christine Williams
Girl with Broken Leg (uncredited)