 Marilyn MonroeAmanda Dell | Amanda Dell |
 Yves MontandJean-Marc Clement | Jean-Marc Clement |
 Tony RandallAlexander Coffman | Alexander Coffman |
 Frankie VaughanTony Danton | Tony Danton |
 Wilfrid Hyde-WhiteGeorge Welch | George Welch |
 David BurnsOliver Burton | Oliver Burton |
| MMichael DavidDave Kerry | Dave Kerry |
| MMara LynnLily Nyles | Lily Nyles |
| DDennis King Jr.Abe Miller | Abe Miller |
 Joe BesserCharlie Lamont | Charlie Lamont |
 Milton BerleMilton Berle (uncredited) | Milton Berle (uncredited) |
 Bing CrosbyBing Crosby (uncredited) | Bing Crosby (uncredited) |
 Gene KellyGene Kelly (uncredited) | Gene Kelly (uncredited) |
 Joan BanksSecretary (uncredited) | Secretary (uncredited) |
 Madge KennedyMiss Manners (uncredited) | Miss Manners (uncredited) |
| RRay FosterJimmie (uncredited) | Jimmie (uncredited) |
 John CravenComstock (uncredited) | Comstock (uncredited) |
 Richard HaydnPrologue Narrator (voice) (uncredited) | Prologue Narrator (voice) (uncredited) |
 Oscar Beregi Jr.Chauffeur (uncredited) | Chauffeur (uncredited) |
 Geraldine WallMiss Hansen (uncredited) | Miss Hansen (uncredited) |
| SSamuel ColtBoard Member (uncredited) | Board Member (uncredited) |
 Byron MorrowBoard Member (uncredited) | Board Member (uncredited) |
| OOwen CunninghamBoard Member (uncredited) | Board Member (uncredited) |
| TTom GreenwayBoard Member (uncredited) | Board Member (uncredited) |
 Larry ThorWilson (uncredited) | Wilson (uncredited) |
 Leonard BremenWaiter (uncredited) | Waiter (uncredited) |
 Jerry HausnerWillie (uncredited) | Willie (uncredited) |
 Louise VincentFrench Secretary (uncredited) | French Secretary (uncredited) |
| HH.T. TsiangCharlie (uncredited) | Charlie (uncredited) |
 Florence MacMichaelReceptionist (uncredited) | Receptionist (uncredited) |
