Lorelei Lee is a beautiful showgirl engaged to be married to the wealthy Gus Esmond, much to the disapproval of Gus' rich father, Esmond Sr., who thinks that Lorelei is just after his money. When Lorelei goes on a cruise accompanied only by her best friend, Dorothy Shaw, Esmond Sr. hires Ernie Malone, a private detective, to follow her and report any questionable behavior that would disqualify her from the marriage.
Dorothy Shaw
Jane Russell
Lorelei Lee
Marilyn Monroe
Sir Francis Beekman
Charles Coburn
Ernie Malone
Elliott Reid
Gus Esmond
Tommy Noonan
Henry Spofford III
George Winslow
Magistrate
Marcel Dalio
Mr. Esmond Sr.
Taylor Holmes
Lady Beekman
Norma Varden
Watson
Howard Wendell
Hotel Manager
Steven Geray
Wedding Guest (uncredited)
David Ahdar
Captain of Waiters (uncredited)
Alex Akimoff
Musician (uncredited)
Aladdin
Ship Passenger (uncredited)
John Alban
Courtroom Spectator (uncredited)
Gordon Armitage
Chorus Girl (uncredited)
Virginia Bates
Chorus Girl (uncredited)
Mary Ellen Batten
Courtroom Spectator (uncredited)
Harry Baum
Ship Passenger (uncredited)
Mary Bayless
Olympic Team Member (uncredited)
Kip Behar
Officer (uncredited)
Eumenio Blanco
Chorus Boy (uncredited)
Herman Boden
Ship Passenger (uncredited)
Jack Boyle
Wedding Guest (uncredited)
Paul Bradley
Ship's Officer (uncredited)
Tex Brodus
Sims (uncredited)
William Cabanne
Gendarme (uncredited)
Peter Camlin
Winslow, Olympic Team Member (uncredited)
Harry Carey, Jr.
Ship Passenger (uncredited)
Steve Carruthers
Wedding Guest (uncredited)
Albert Cavens
Chorus Boy (uncredited)
George Chakiris
Commuter at Airport (uncredited)
Spencer Chan
Proprietor (uncredited)
Jack Chefe
Nightclub Patron (uncredited)
Beulah Christian
Olympic Team Coach (uncredited)
John Close
Chorus Boy (uncredited)
Robert Cole
Chorus Girl (uncredited)
Joan Collenette
Ship Passenger (uncredited)
Paul Cristo
Sailor (uncredited)
Roy Damron
Chorus Girl (uncredited)
Drusilla Davis
Pierre, Cab Driver (uncredited)
George Davis
Gendarme (uncredited)
Jean De Briac
French Stewardess (uncredited)
Josette Deegan
Ship's Captain (uncredited)
Jean Del Val
Small Role (uncredited)
Bobby Diamond
Hotel Clerk (uncredited)
Deena Dikkers
Chorus Boy (uncredited)
Jack Dodds
Ship Passenger (uncredited)
Dan Dowling
Ship Passenger (uncredited)
Harry Evans
Waiter (uncredited)
Joe Evans
Man at Airport (uncredited)
Adolph Faylauer
Nightclub Patron (uncredited)
Bess Flowers
Courtroom Officer (uncredited)
George Ford
Passport Official (uncredited)
Robert Foulk
Pritchard (uncredited)
Alex Frazer
Hotel Doorman (uncredited)
Raoul Freeman
Chorus Boy (uncredited)
Joel Friend
Chorus Boy (uncredited)
Robert Fuller
Olympic Team Member (uncredited)
Ed Fury
Mr. Brooks (uncredited)
Kay Garrett
Ship Passenger (uncredited)
Kenneth Gibson
Ship Passenger (uncredited)
Joe Gilbert
Nightclub Patron in France (uncredited)
June Glory
Ship Passenger (uncredited)
James Gonzalez
Hotel Guest (uncredited)
Herschel Graham
Waiter (uncredited)
Bennett Green
Chorus Boy (uncredited)
Stanley Hall
Nightclub Patron (uncredited)
Sam Harris
Olympic Team Member (uncredited)
John Hedloe
Ship Passenger (uncredited)
Bill Hickman
Olympic Team Member (uncredited)
Chuck Hicks
Courtroom Spectator (uncredited)
George Hoagland
Nightclub Patron (uncredited)
Stuart Holmes
Chorus Boy (uncredited)
Casse Jaeger
Ship Passenger (uncredited)
Dorothy Kellogg
Wedding Guest (uncredited)
Colin Kenny
Chorus Boy (uncredited)
Larry Kert
Chorus Boy (uncredited)
Tommy Ladd
Porter (uncredited)
Richard LaMarr
Chorus Girl (uncredited)
Judy Landon
Chorus Girl (uncredited)
Joan Larkin
Grotier (uncredited)
Henri Letondal
Ship Passenger (uncredited)
Carl M. Leviness
Chorus Girl (uncredited)
Shirley Lopez
Commuter at Airport (uncredited)
Robert Locke Lorraine
Chorus Boy (uncredited)
Herb Lurie
Ship Passenger (uncredited)
Warren Mace
Waiter (uncredited)
John Marlin
Headwaiter (uncredited)
Alphonse Martell
Chorus Boy (uncredited)
Matt Mattox
Chorus Boy (uncredited)
Bert May
Ship Passenger (uncredited)
Frank McLure
Steward (uncredited)
Russell Meeker
Chorus Boy (uncredited)
Buzz Miller
Restaurant Patron (uncredited)
Harold Miller
Wedding Guest (uncredited)
King Mojave
Peters, Olympic Team Member (uncredited)
Ray Montgomery
Winston, Olympic Team Member (uncredited)
Alvy Moore
Chauffeur (uncredited)
Roger Moore
Airport Porter (uncredited)
Donald Moray
Phillipe (uncredited)
Leo Mostovoy
Boy Dancer (uncredited)
Fred Moultrie
Boy Dancer (uncredited)
James Moultrie
Passenger (uncredited)
Noel Neill
Chorus Girl (uncredited)
Julie Newmar
Evans (uncredited)
Robert Nichols
Chorus Boy (uncredited)
Ron Nyman
Ship Passenger (uncredited)
William H. O'Brien
Ship Passenger (uncredited)
Monty O'Grady
Olympic Team Member (uncredited)
Gayle Pace
Pierre (uncredited)
Alfred Patix
French Waiter (uncredited)
Stephen Papich
Bartender (uncredited)
John Pedrini
Passport Official (uncredited)
Ralph Peters
Chorus Boy (uncredited)
Hamil Petroff
Ship Passenger (uncredited)
Foster H. Phinney
Spectator at Café (uncredited)
Joe Ploski
Courtroom Spectator (uncredited)
José Portugal
Chorus Boy (uncredited)
Frank Radcliffe
Commuter at Airport (uncredited)
Fred Rapport
Chorus Girl (uncredited)
Ellen Ray
Olympic Team Member (uncredited)
Steve Reeves
Ship Passenger (uncredited)
Barry Regan
Chorus Boy (uncredited)
Jack Regas
Spectator at Cafe (uncredited)
Suzanne Ridgway
Olympic Team Member (uncredited)
James H. Russell
Ship Passenger (uncredited)
Loretta Russell
Ship Passenger (uncredited)
Paul Russell
Waiter (uncredited)
Rolfe Sedan
Wedding Guest (uncredited)
Bernard Sell
Louie, Captain of Waiters (uncredited)
Harry Seymour
Ship Passenger (uncredited)
Peggy Smith
Chorus Boy (uncredited)
Buddy Spencer
Crewman (uncredited)
Ray Spiker
Nightclub Patron (uncredited)
Norman Stevens
Chorus Girl (uncredited)
Roberta Stevenson
Chorus Boy (uncredited)
Robert Street
Stewart (uncredited)
F. Philip Sylvestre
Ed, Malone's Contact (uncredited)
Charles Tannen
Chorus Boy (uncredited)
Lee Theodore
Stagehand (uncredited)
Arthur Tovey
Wedding Guest (uncredited)
Blaine Turner
Chorus Girl (uncredited)
Tyra Vaughn
Chorus Boy (uncredited)
Ray Weamer
Olympic Team Member (uncredited)
John Weidemann
Chez Louis Nightclub Patron (uncredited)
Dick Wessel
Chorus Boy (uncredited)
Leo Wheeler
Chorus Boy (uncredited)
Marc Wilder
Court Clerk (uncredited)
Max Willenz
Stevens, Olympic Team Member (uncredited)
James Young