Don Hayden

Doc Holliday is very sick with his wife Kate threatening to leave him since he won't follow anyone's instructions to get better. Earp convinces him he should reform to keep Kate. The reformed Doc with no liquor and guns keeps Earp busy.

A bank robbery in Dodge City is foiled by the citizens while Earp is away. Earp knows the gang is lead by the sister of one of the wounded robbers. Earp arrests the sister but she turns the tables on Earp accusing him of attacking her.