Sheldon questions whether God’s plan applies only to Earth or the entire universe.

The episode marks the return of Pastor Jeff (Matt Hobby) and his predecessor, Pastor Rob (Dan Byrd), but the real story takes place in the Cooper living room, where the family faces a crisis that even a young genius can't solve with a chalkboard.

He famously asks if an alien planet inhabited by octopuses would be saved by a "human Jesus" or one of their own eight-legged kind.