 Warren WilliamVincent 'Vince' Day | Vincent 'Vince' Day |
 Sidney FoxCelia Farraday | Celia Farraday |
 Aline MacMahonMiss Hickey, Day's Secretary | Miss Hickey, Day's Secretary |
 John WrayMr. Barton | Mr. Barton |
 Mae MadisonElaine | Elaine |
 Ralph InceJ.B. Roscoe | J.B. Roscoe |
 Morgan WallaceE.A. Smith | E.A. Smith |
 Guy KibbeeBartender | Bartender |
 J. Carrol NaishTony Rocco | Tony Rocco |
 Walter WalkerDistrict Attorney Forbes | District Attorney Forbes |
 Stanley FieldsMr. Pondapolis | Mr. Pondapolis |
 Murray KinnellThompson, Day's Butler | Thompson, Day's Butler |
 Noel FrancisMiss DeVere | Miss DeVere |
 William JanneyJohn 'Johnny' Morris | John 'Johnny' Morris |
 Emerson TreacyRobert Wilson (Uncredited) | Robert Wilson (Uncredited) |
 Jack La RueJoe Garland (Uncredited) | Joe Garland (Uncredited) |
 Polly WaltersGladys (Uncredited) | Gladys (Uncredited) |
 Berton ChurchillRocco Trial Judge (Uncredited) | Rocco Trial Judge (Uncredited) |
 Davison ClarkDetective Arresting Garland (Uncredited) | Detective Arresting Garland (Uncredited) |
 Kenne DuncanOffice Worker (Uncredited) | Office Worker (Uncredited) |
| HHelena Phillips EvansCrying Prospective Client (Uncredited) | Crying Prospective Client (Uncredited) |
 Willie FungChinese Waiter (Uncredited) | Chinese Waiter (Uncredited) |
 Paulette GoddardPlatinum Blonde at Party (Uncredited) | Platinum Blonde at Party (Uncredited) |
 John KellyCab Driver (Uncredited) | Cab Driver (Uncredited) |
| HHector SarnoThe Gardener-Murderer (Uncredited) | The Gardener-Murderer (Uncredited) |
| EEric WiltonMaitre d' (Uncredited) | Maitre d' (Uncredited) |
 Charles LaneHotel Desk Clerk (Uncredited) | Hotel Desk Clerk (Uncredited) |
 Selmer JacksonPrison Clerk (Uncredited) | Prison Clerk (Uncredited) |
 Pedro RegasOne of J.B.'s Henchmen (Uncredited) | One of J.B.'s Henchmen (Uncredited) |
 Lew HarveyOne of J.B.'s Henchmen (Uncredited) | One of J.B.'s Henchmen (Uncredited) |
