Water Rats

The apprehension of the man responsible for the robbery of a group of tourists leads the detectives into the investigation of illegal steroid dealing at a local gym.

Holloway and Blakemore investigate the disappearance of an environmental activist who they believe is responsible for an explosive protest that put one man in hospital.

"Kiwi" Dave Crow escapes from custody and makes it his personal mission to make Frank's life a misery. Kiwi Dave's vendetta takes a toll on Frank's relationship with Louise.