A Simple Path (2021)

S4E16 The Reformation of Doc Holliday

Doc Holliday is in poor health, and his wife Kate is on the verge of leaving him because he refuses to listen to anyone's advice for recovery. Earp steps in and persuades Doc to change his ways in order to win back Kate. Embracing a new lifestyle devoid of alcohol and weapons, the transformed Doc keeps Earp occupied with his attempts to adjust to this new, healthier routine.