"Boxcar" Bertha Thompson, a transient woman in Arkansas during the violence-filled Depression of the early '30s, meets up with rabble-rousing union man "Big" Bill Shelly and the two team up to fight the corrupt railroad establishment.
| Actor | Role |
|---|---|
 Barbara HersheyBoxcar Bertha | Boxcar Bertha |
 David CarradineBig Bill Shelly | Big Bill Shelly |
 Barry PrimusRake Brown | Rake Brown |
 Bernie CaseyVon Morton | Von Morton |
 John CarradineH. Buckram Sartoris | H. Buckram Sartoris |
 Victor ArgoMcIver #1 | McIver #1 |
| DDavid OsterhoutMcIver #2 | McIver #2 |
 Harry NorthupHarvey Hall | Harvey Hall |
| JJoe ReynoldsJoe Cox | Joe Cox |
| MMarianne DoleMrs. Mailler | Mrs. Mailler |
| AAnn MorellTillie Parr | Tillie Parr |
 Martin ScorseseBrothel Client (uncredited) | Brothel Client (uncredited) |
| JJerry CortezSheriff (uncredited) | Sheriff (uncredited) |
| LLouie EliasBoxcar Tough (uncredited) | Boxcar Tough (uncredited) |
| GGayne RescherBrothel Client (uncredited) | Brothel Client (uncredited) |