 Merle OberonLeslie Calvin | Leslie Calvin |
 Franchot ToneDr. George Grover | Dr. George Grover |
 Thomas MitchellMr. Sydney | Mr. Sydney |
 Fay BainterAunt Emily | Aunt Emily |
 Elisha Cook Jr.Cleeve | Cleeve |
 John QualenUncle Norbert | Uncle Norbert |
 Rex IngramPearson Jackson | Pearson Jackson |
 Nina Mae McKinneyFlorella | Florella |
 Odette MyrtilMama Boudreaux | Mama Boudreaux |
 Eugene BordenPapa Boudreaux | Papa Boudreaux |
| RRita BeeryNurse (uncredited) | Nurse (uncredited) |
| DDanny BorzageAccordionist (uncredited) | Accordionist (uncredited) |
 Paul E. BurnsStation Master (uncredited) | Station Master (uncredited) |
| EEileen CoghlanJeanette (uncredited) | Jeanette (uncredited) |
 Gino CorradoParty Guest (uncredited) | Party Guest (uncredited) |
| CCharles FergusonParty Guest (uncredited) | Party Guest (uncredited) |
 Donald KerrParty Guest (uncredited) | Party Guest (uncredited) |
| AArt LaforrestParty Guest (uncredited) | Party Guest (uncredited) |
| WWalter LawrenceParty Guest (uncredited) | Party Guest (uncredited) |
 Peter MilesLeonard Boudreaux (uncredited) | Leonard Boudreaux (uncredited) |
 Alan NapierThe Doctor (uncredited) | The Doctor (uncredited) |
 Gigi PerreauYvette Boudreaux (uncredited) | Yvette Boudreaux (uncredited) |
| RRose PlumerParty Guest (uncredited) | Party Guest (uncredited) |
| BBud RaeParty Guest (uncredited) | Party Guest (uncredited) |
 George SowardsParty Guest (uncredited) | Party Guest (uncredited) |
 Dorothy VernonParty Guest (uncredited) | Party Guest (uncredited) |
 Leigh WhipperOffice Custodian (uncredited) | Office Custodian (uncredited) |
| KKatherine YorkeParty Guest (uncredited) | Party Guest (uncredited) |
