Need to catch up? Check out last week’s Westworld recap here.

This week, Westworld takes us to Pariah, a far-flung section of the park where rules don’t exist and everyone is spoiling for a fight. Think Disney’s Pirates of the Caribbean ride, except that instead of a gift shop, there’s a couple having public sex in a stagecoach.

This anything-goes town becomes a proving ground for both Dolores and William, who finally find the impetus to define their own destinies. For her, it’s a breakthrough that, perhaps not coincidentally, comes with a body count. For him,...