Sam and Kelly take their partnership to new heights when they go undercover as flight attendants to infiltrate a Central American gang's drug route.

Sam and Kelly investigate the origin of a 3D gun used to shoot a police officer. As a last resort, they team up with Kelly's ex-boyfriend to get ahead of their lead suspect.

When Elliot and Jackie return from a road trip across the border, trouble follows them, wreaking havoc on Sam and Kelly's search for who shot a police officer.

Sam and Kelly's friendship is put to the test when they're forced to work with Kelly's ex-boyfriend, whose intel gives them their biggest lead yet on the pink cocaine and 3D guns.

Kelly and Sam pursue different leads to exonerate an innocent teen accused of shooting their colleague; both investigations wind up informing the Coyote case in an unexpected way.

Naz goes undercover as shady smuggler Scarborough Stu to infiltrate the Coyotes via Will French. Sam and Kelly must act fast when Will's sister Adeline shows up, unexpectedly jeopardizing Naz's cover.

With Michaels eager to take over their Coyote case, Sam and Kelly set off on an impromptu road trip to cottage country in a last-ditch effort to find their suspected drug kingpin.

In pursuit of Adeline French, Sam and Kelly find themselves at the doorstep of a fraudulent psychic, who opens their eyes to mysteries they need to solve within their own lives.

With key evidence destroyed and suspicions of a dirty cop amid their case, Sam and Kelly participate in workplace mental health training to try to get to the bottom of it.

Scrambling to get back on the job, Sam and Kelly's mission to find the real corrupt cop becomes personal when Sam's career is put on the line and Kelly's reputation is at stake.

Sam and Kelly investigate a private airport terminal opening suspected of illegal activity beyond transporting wealthy flyers. They focus on an alliance called Coyote planning to sneak into the ribbon cutting event.