As in a television sitcom, the season premiere kicks off a brand new story arc, enabling new audiences to dive right in along with returning fans. "Ice Station Santa" finds jolly old Saint Nick a bit off his rocker, terrorizing the elves and sending out presents that range from disappointing to downright dangerous. The future of Christmas hangs in the balance like a hand grenade perched on the shaky bough of a Douglas fir, and it's up to Sam & Max to set things straight