A culprit is arrested in the Jack the Ripper case which was solved by the Moriartys. Suspecting a frame-up by Arterton, Lestrade asks Sherlock for help in finding evidence that would prove it. Meanwhile, Paterson works to sneak Bonde inside the station.
Hell of a commotion out there, eh?
Ein ziemliches Getöse, nicht?
Tremenda conmoción hay allá afuera.
La foule est déchaînée…
Que comoção lá fora!
Дело приняло нешуточный оборот.