Rawhide Season 7 Episode 18 Empty Sleeve

Tom Cowan lost an arm in the war. He had a friend in the hospital write his wife, Jenny, that he died. Tom reluctantly returns to his hometown when the herd needs salt. Sam Butler, the banker, made a deal with Tom when he was caught robbing the bank. Tom enlisted under Sam's son's name, Will. Tom is shot by the sheriff and brought into town. Sam wants him snuck out. Will tells Jenny the whole story.