With 48 minutes remaining before the train reaches the next station, Sherlock declares that William and he can find the murderer in time. Sherlock relies on the evidence at the scene, while William pursues a psychological profile of the killer.
See here! The murderer
is still aboard this train!
!اسمعني! المجرم لا يزال على متن القطار
Hören Sie gut zu! Der Mörder
befindet sich noch an Bord dieses Zuges!
¡El asesino aún está a bordo de este tren!
Preste atenção! O assassino
continua a bordo do trem!