Jason Babinsky

Sherlock pursues Martin Ennis, an unpredictable criminal, before he strikes again. During the investigation, Sherlock is forced to work alongside Kathryn Drummond, the FBI profiler who literally wrote the book on Ennis.

In the wake of a murder on campus, the line between free speech and hate speech at a university is examined.

Captain Gregson mulls over the suspicious departure of one of his best detectives and suspects his interim replacement. Holmes and Watson dig into a complex murder case concerning a criminal who stole from other criminals.