Alias Smith and Jones - Season 2 - Eps 20: Which Way to the OK Corral?
Curry and Heyes sneak into Tombstone looking for a witness who could clear Big Mac McCreedy of a murder charge while trying to escape the notice of sheriff Wyatt Earp.
About Alias Smith and Jones

Title: Alias Smith and Jones
First Air Date: 1971-01-05
Last Air Date: 1973-01-13
Status: Ended
Rating: 6.867/10 (from 30 votes)
Language: EN
Seasons: 3
Total Episodes: 50
Network: ABC
Genres: Western, Crime
Production Companies: Unknown
Synopsis
Alias Smith and Jones is an American Western series that originally aired on ABC from 1971 to 1973. It stars Pete Duel as Hannibal Heyes and Ben Murphy as Jedediah "Kid" Curry, a pair of cousin outlaws trying to reform. The governor offers them a conditional amnesty, as he wants to keep the pact under wraps for political reasons. The condition is that they will still be wanted— until the governor can claim they have reformed and warrant clemency.
Cast

Ben Murphy
Jed 'Kid' Curry (alias Thaddeus Jones)

Roger Davis
Hannibal Heyes (alias Joshua Smith)