The Reformation of Doc Holliday 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. Details Casts Title The Reformation of Doc Holliday Genres Drama Western Release Date 1958-12-30 Episode Runtime 00 Hours 30 Minutes Season Number 4 Episode Number 16 Production Companies sfm Entertainment, Desilu Productions, Wyatt Earp Enterprises Hugh O'Brian Wyatt Earp