At the A&P Show, the owner of the rides appears to die of fright on the Ghost Train.

The Detectives must unravel the mystery of how a bride-to-be ended up dead in the river during her hen's party.

When Lester Nyman reaches the top of a local mountain after a gruelling ride and suffers a massive coronary it doesn't seem suspicious. But when Gina reveals his toxicology showed astronomical levels of caffeine in his system, Mike starts to look more closely.

At an abandoned mental health facility, a young couple stumble upon the body of an elderly man in the old hospital wing strapped to a trolley with electrodes connected to his temples. It would seem he was the victim of electrocution.