The Roy Rogers Show

Shoot to Kill [aka Pat Brady, Outlaw] (1x17)

Air date: Apr 27, 1952

Dale is on a stagecoach carrying her father's cattle money, as is a picture-taking dude named Elmer Kirby. Elmer asks Pat Brady to pose as a desperado for a photograph. He later tells everyone that the picture depicts vicious outlaw Mark Opal.