Another one of Sam's visions in which Dean kills a man by name of Duane Tanner sends the Winchesters to Rivergrove, a near ghost town facing mass demonic possession. Sam and Dean begin to believe that the demons are trying to destroy the town from the inside out when the remaining town-folk try to kill them. Written by
Did You Know?
When Dean goes into the room to shoot Duane in the vision scene, he pulls the magazine from his gun. It has no ammunition in it. He fires the gun after cycling the action to load it which would not be possible without ammunition. See more
Dean, did you pay attention to History class at all?
Yeah, shot hear round the world, how a bill becomes a law...
That's not school. That's School House Rock.