Have Gun, Will Travel (1957)

S3E5 Shot by Request

Title: A Request for a Duel Plot: Ainslee, a dapper middle-aged man with a strong aversion to violence, approaches Paladin with an unusual proposition. Despite his reluctance, he seeks the skilled gunfighter's assistance for an unconventional mission that involves confronting a dangerous rival. As the two men navigate the complexities of this bizarre situation, Ainslee grapples with his fears and the unexpected consequences of his request.