Cocky young street kid worships his father, a sleazy political operative.
| Actor | Role |
|---|---|
 Jackie CooperChuck Brennan | Chuck Brennan |
 Maureen O'ConnorNora | Nora |
 Kathleen BurkeJulie Stone | Julie Stone |
 Robert Emmett O'ConnorPolice Officer Rourke | Police Officer Rourke |
 Marjorie MainMrs. Mary Brennan | Mrs. Mary Brennan |
 Matty FainBlackie Davis | Blackie Davis |
 George ClevelandTim 'Flannel-Mouth' Farley | Tim 'Flannel-Mouth' Farley |
 Bill ElliottDr. Allan | Dr. Allan |
 Guy UsherFog Horn Brennan aka Foggy | Fog Horn Brennan aka Foggy |
| PPaul WhiteSpike, Gang Member | Spike, Gang Member |
| RRobert TaylorGang Member (uncredited) | Gang Member (uncredited) |