When Jake receives a mysterious late night call from Christian, he's not prepared for the scary crime scene he finds at the other end of the line. Nikki makes a significant step moving on from Jake.

Jake and Mal are pulled into a family favour case when Walter's soon-to-be brother-in-law suddenly disappears on the day of his wedding. Leslie meets Jake's brother Christian for the first time.

Mal suddenly leaves town and lends Jake out to be shadowed by a pompous crime novelist. Jake's entire life, including his constant relationship woes, is put under the authorial microscope.

A dubious chip truck owner notices his truck is missing, along with his driver/best buddy. He cons Jake into taking the case. Martin crosses a line with Rose and she takes matters into her own hands.

A grieving widow hires the Doyles to find out why her husband left a generous sum of money in his will to a woman she's never heard of. Rose continues to battle with Martin over their divorce.

Jake sets out to find the true identity of a beautiful amnesiac. Martin Poole refuses to leave town and wreaks havoc in Rose and Mal's relationship and Leslie gives Jake the cold shoulder.

The Doyles start trailing a potentially cheating husband but find he is in deep trouble with some menacing criminals. Nikki moves forward with her new beau. Jake and Leslie take it to the next level.

The Doyles start trailing a potentially cheating husband but find he is in deep trouble with some menacing criminals. Nikki moves forward with her new beau. Jake and Leslie take it to the next level.

A wrongfully convicted murderer gets out of prison and offers the Doyles a generous payday if they find the real killer. Jake finds out the truth about Nikki's pregnancy.

The Doyles take on a cold arson case for Mal's old flame to find out the tragic truth of what really happened when a girl died in a bar fire. Jake and Leslie are finally starting to connect.

A young woman comes to the Doyles with one case, to find her unknown biological father, but they end up solving three. Jake is distracted by Leslie while trying to extract himself from Nikki.

The Doyles help a close family friend beat a manslaughter charge despite the fact that he refuses to defend himself. Jake's relationship with his ex-wife is heating up when it should be cooling down.