US Marshal Matt Dillon (James Arness) of Dodge City begins another year on the job as Gunsmoke launches its second TV season. On this occasion, the focus is on Doc Adams (Milburn Stone), who is summoned to the farm of Ben Pitcher (Robert H. Harris) for a "medical emergency." This confuses Adams for two reasons: the oafish Pitcher doesn't believe in medicine, and he despises Doc. Upon arrival, Adams discovers that his "patient" is a sick cow--and when he returns to Dodge, he is told that a human patient has died during his absence. This episode is adapted from the Gunsmoke radio broadcast of May 28, 1955. ~ Hal Erickson, Rovi