Milverton blackmails Mary, exploiting her dalliance in antigovernment activities as a student. Sherlock decides to sneak into Milverton's estate to steal his evidence, but even that act was anticipated. Sherlock finds that he is not the only trespasser.
Isn't it, Liam?! I'm glad it was you!
Ich hab doch recht, Liam!
Wie schön, dass Sie es sind!
Estoy en lo cierto, ¡¿no Liam?!
¡Me alegra que fueras tú!
Je suis content de te voir !
Não é, Liam?
Fico feliz que seja você!
Скажи же, Лиам?
Как хорошо, что это ты.