Gambler Oak Miller seeks revenge on the man who misused his sister Rose, who is ill and under the care of the woman Oak loves, Barbara. The man Oak seeks, Granger, is planning to rob a wagon train with the collusion of the Indians under Chief Long Knife. When Barbara is suspected of killing her lascivious stepfather, Oak takes the blame and is arrested just before he is needed to save the threatened wagon train.
| Actor | Role |
|---|---|
 William S. HartOak Miller, a gambling man | Oak Miller, a gambling man |
 Vola ValeBarbara | Barbara |
 Alexander GadenMark Granger | Mark Granger |
 Bert SprotteEliphalet Moss | Eliphalet Moss |
| HHelen HollyRose Miller | Rose Miller |
 Luther Standing BearChief Long Knife | Chief Long Knife |
 Lilian St. CyrNot listed | Not listed |
 Bob WalkerBarbara's Brother | Barbara's Brother |