 Fay WrayNan Brockton | Nan Brockton |
 Cesar RomeroTom Palmer | Tom Palmer |
 Minna GombellNell Brockton | Nell Brockton |
 Henry ArmettaProf. Tony Verdi | Prof. Tony Verdi |
 Francis L. SullivanDr. George Brockton | Dr. George Brockton |
 Hugh O'ConnellSteve Wilson | Steve Wilson |
 Wallis ClarkMr. Palmer | Mr. Palmer |
 Ann ShoemakerMrs. Grace Palmer | Mrs. Grace Palmer |
 John T. MurrayIra Lazarie | Ira Lazarie |
 George BarraudPhil | Phil |
 Morgan WallaceHolmes | Holmes |
 Harold HuberEdgar 'Legs' Finelli | Edgar 'Legs' Finelli |
 King BaggotOfficial (uncredited) | Official (uncredited) |
 Reginald BarlowPolice Captain (uncredited) | Police Captain (uncredited) |
 Harry C. BradleyHanley (uncredited) | Hanley (uncredited) |
 Walter BrennanShip's Telegrapher (uncredited) | Ship's Telegrapher (uncredited) |
 Don BrodieClerk (uncredited) | Clerk (uncredited) |
 Pat FlahertyGym Instructor (uncredited) | Gym Instructor (uncredited) |
 John InceShip's Officer (uncredited) | Ship's Officer (uncredited) |
 Edward Peil Sr.Detective (uncredited) | Detective (uncredited) |
 Lee ShumwayDetective (uncredited) | Detective (uncredited) |
 Billy WestClerk (uncredited) | Clerk (uncredited) |
 Florence WixShip Passenger (uncredited) | Ship Passenger (uncredited) |
| EEd HaskettOfficial (uncredited) | Official (uncredited) |
