Doctor Who. Because where else can you put Queen Nefertiti, a big game hunter from 1902 (played by Lestrade), and Mr. Weasley on a spaceship with dinosaurs on it, and then cry because a triceratops who played fetch with golf balls was killed by Filch?
Whovians will understand… "that's no ordinary crack, Amy. That's a crack in all of pan and cake. But if you knock the cake down, the crack will still remain. because the crack isn't in the cake, it's everywhere.