Highway Thru Hell

A vicious blizzard on British Columbia's Coquihalla Highway shuts down the road as Adam battles a multi-vehicle pile-up. Meanwhile Jamie tries to free a semi from a steep, icy off-ramp.

A huge lumber spill leaves Jamie's crew struggling. Jamie heads to Tennessee to collect their delayed custom Rotator - a state of the art heavy rescue truck. Meanwhile Adam battles a cliffside wreck.

Jamie has doubts about bringing his son onboard when the teen spends his pay on piercings. Kevin shows up to a wreck without the gear he needs; when confronted, he storms off the job.

Jamie hires new driver Rob but when he turns out to be a slow learner and goes AWOL during a major blizzard, Jamie's patience is pushed to the breaking point.

Jamie isn't the only tow guy on the Coq - lone wolf Al Quiring his main rival. When the Rotator is out of action during a busy week, Al takes the opportunity to scoop a job off Jamie.

Heavy snow has created avalanche conditions and closed the Coq in both directions. With trucks using back roads, Jamie's team is called out to recover a semi that's gone over a cliff.

The heavy rescue crew tackles their toughest recovery so far this season when they have to pull a smashed SUV up a sheer 400-metre cliff.

Kevin's new video-camera hobby clashes with his work, leaving Samy to shoulder most of the heavy lifting. Long-buried family wounds surface when Kevin reflects on his past.

Jamie faces financial pressure and tough layoffs, as a mail truck goes off a cliff, and a near-miss has drivers threatening to strike. Meanwhile, Brandon's distracted by a new girlfriend.

Jamie Davis' crew reunites at the Barn to relive the season's highs, lows and rivalries, sharing wild rescue tales before a surprise helicopter view of the Coquihalla.