After Lenny the pizza boy gets his car stolen, Fraser goes undercover as a used car salesmen to take down a ring of car thieves.

Ray meets the woman of his dreams after he is the victim of a hit and run but soon realises she's an international arms dealer.

Fraser tries to do a good deed by encouraging senior citizens to stand up for their rights but spurs one elderly man into vigilantism.

Fraser and Ray investigate the robbery of a church poor-box after mobster Frank Zuko makes some demands to the higher power, but both Ray and Fraser feel for the thief, who was driven out of business by Zuko.

Fraser uses his amazing sense of smell to track down Garret, a homeless man believed to have information about the kidnapping of a young woman. Ray worries that Francesca and Fraser slept together.

Fraser reunites with Victoria, the only woman he ever loved but was forced to arrest years earlier. Their time is limited, however, as Victoria's old partner is after her, looking for the money he believes she stole from him.

Fraser ends up in hot water when Jolly ends up dead and Victoria disappears, with Fraser the only suspect in Jolly's murder.

When valuable aboriginal masks are stolen from a museum, Fraser and Ray have to find the culprits.

Ian MacDonald claims aliens kidnapped his girlfriend Audrey as he was about to propose. Ray and Fraser reluctantly investigate, and learn that Audrey is involved in a shady government organization.

Ray and Francesca fight over a winning lottery ticket...she wants half the winnings because she put in half the money, and he says it's all his money because he purchased the winning ticket solely with his own money. After accidentally creating an accident with a local farmer, Fraser is sued by him, and later learns he's created a special brand of egg that everyone wants.

Fraser goes undercover as a woman at a girls' school after Ray's ex-girlfriend comes to him for help. Ray, meanwhile, worries that he turned his ex into a nun.

Fraser has amnesia after being thrown from a speeding van driven by diamond thieves and forgets everything -- his name, his identity, and the license plate of the speeding van. Ray tries to prod Fraser's memory by recounting some of their times together.

When a pretzel vendor is gunned down in the park, Fraser investigates the crime, with surprising results.