Sherlock is upset at not knowing who the mastermind behind the Noahtic and Drebber cases is, and takes his frustration out on John. While returning by train from an investigation, Sherlock has a chance reunion with William.
However, the case appears
to be a bit more complicated.
.لكن، يبدو أنّ القضية معقدة نوعا ما
Es scheint jedoch so,
Sin embargo, el caso
parece ser un poco más complicado.
Cependant…
Entretanto, o caso parece
um pouco mais complicado.
Вот только...