Incident of his Brother's Keeper (S03E21)

S03E01 Incident at Rojo Canyon S03E02 Incident of the Challenge S03E03 Incident at Dragoon Crossing S03E04 Incident of the Night Visitor S03E05 Incident of the Slavemaster S03E06 Incident on the Road to Yesterday S03E07 Incident at Superstition Prairie S03E08 Incident at Poco Tiempo S03E09 Incident of the Captive S03E10 Incident of the Buffalo Soldier S03E11 Incident of the Broken Word S03E12 Incident at the Top of the World S03E13 Incident Near the Promised Land S03E14 Incident of the Big Blowout S03E15 Incident of the Fish Out of Water S03E16 Incident on the Road Back S03E17 Incident of the New Start S03E18 Incident of the Running Iron S03E19 Incident Near Gloomy River S03E20 Incident of the Boomerang S03E21 Incident of his Brother's Keeper S03E22 Incident in the Middle of Nowhere S03E23 Incident of the Phantom Bugler S03E24 Incident of the Lost Idol S03E25 Incident of the Running Man S03E26 Incident of the Painted Lady S03E27 Incident Before Black Pass S03E28 Incident of the Blackstorms S03E29 Incident of the Night on the Town S03E30 Incident of the Wager on Payday