The team re-investigate the medical trial death of soldier Eric Trimble.

As Brian struggles to control and conceal his desire to drink again, he finds the perfect refuge in a commune.

A session with the Magic Circle's Dr Moroni leaves Gerry feeling paranoid.

The team probes a death at a brewery, which proves an intoxicating experience.

When a guitarist is killed, Gerry gets to meet his heroes, rock band Bad Faith.

The team reopens the case of a popular DJ who died on air after an arson attack at an 80's music station.

The team return to the case of an actor, shot dead by his own wife on stage.

The team probe the murder of a wealthy businessman and uncover an organ donor racket.