Badge Without Honor

S2, E3: After a U.S. deputy marshal saves Adam's life from two gunmen, he explains that he is in town to bring a close friend of the Cartwright's to San Francisco to testify in a statewide racketeering trial, but the Deputy Marshal's motives for the witness soon become suspicious.Starring Michael Landon as Joe, Dan Blocker as Hoss, Lorne Green as Ben, and Pernell Roberts as Adam.