Wagon Train - Season 4 Episode 28 The Saul Bevins Story
Overview: Saul Bevins, a blind doctor traveling with his son, his sister, and his dog, asks to join the wagon train. Many others on the train object that he will slow them down, but Hale agrees to let him ride at least until the next settlement, at which time the entire wagon train will vote on whether he should continue. On the way Bevins is forced to overcome many obstacles.