Bill Hader plays a hitman who joins an acting class, and the acting is somehow more stressful than the murders.
Fun fact: Bill Hader has said his directing anxiety made him physically sick before shooting most episodes.
Rich teenagers in Manhattan being awful to each other, and you root for them anyway, which says something.
Fun fact: Kristen Bell narrated every one of the 121 episodes as Gossip Girl but never appeared on screen.