- Esther Williams
- Eve Barrett
- Red Skelton
- Jack Spratt
- Ricardo Montalban
- José O'Rourke
- Betty Garrett
- Betty Barrett
- Keenan Wynn
- Joe Backett
- Xavier Cugat
- Xavier Cugat
- Ted de Corsia
- Lukie Luzette
- Mike Mazurki
- Mac Mozolla
- Mel Blanc
- Pancho
- George Mann
- Tall Wrangler
- Frank Mitchell
- Little Wrangler
- Dorothy Abbott
- Model
- Aladdin
- Violinist
- Bette Arlen
- Model
- Virginia Bates
- Model
- Mario Bellini
- Henchman #2
- Tex Brodus
- Nightclub Patron
- Steve Carruthers
- Nightclub Patron
- Sue Casey
- Model
- Georgia Clancy
- Minor Role
- Bud Cokes
- Spectator at Meet
- G. Pat Collins
- Detective
- Heinie Conklin
- Groom
- Oliver Cross
- Tour Group Member
- Roy Damron
- Club Patron
- Sayre Dearing
- Nightclub Patron
- Juan Duval
- Groom / Voice of Record (voice) (uncredited)
- Douglas Evans
- Radio Contest Announcer
- Barton Fellows
- Announcer
- Charles Ferguson
- Swim Race Official
- Bess Flowers
- Woman at Swim Suit Show
- Diane Gump
- Model
- Jackie Hammette
- Model
- Tom Hanlon
- Polo Match Broadcaster
- Theresa Harris
- Matilda the Maid
- Dell Henderson
- Minor Role
- Clarence Hennecke
- Gardner
- Lars Hensen
- Spectator at Meet
- George Hoagland
- Nightclub Patron
- Carmencita Johnson
- Friend of Ricardo Montalban - Swimmer
- Harold Krueger
- Coach
- Joi Lansing
- Linda
- Perk Lazelle
- Judge
- Bill Lewin
- Swim Race Official
- Beverly Luff
- Ballroom Dancer
- Kay Mansfield
- Minor Role
- Lillian Molieri
- Cigarette Girl
- Matt Moore
- Swim Race Official
- Monty O'Grady
- Nightclub Patron
- Lonnie Pierce
- Model
- Tom Quinn
- Nightclub Patron
- Dewey Robinson
- Henchman #1
- Cosmo Sardo
- Nightclub Patron
- Carl Saxe
- Announcer
- Bernard Sell
- Nightclub Patron
- Sara Shane
- Miss Pratt
- Dick Simmons
- Mr. Magoo
- Ethel Sway
- Tour Lady
- Henry Sylvester
- Headwaiter
- Dee Turnell
- Minor Role
- Danilo Valente
- South American Player
- Pierre Watkin
- Mr. Canford
- Roque Ybarra
- Groom
