Crossroads: Tough times in Alberta force Colin to weigh his future, while the Mission Towing crew races to clear a wreck that's shut down the rail line outside Hope, B.C. (S5, ep 8)

Uphill Battle: A swift build-up of snow on the Coq could culminate in avalanches unless swift action is taken. Plus, Adam and Brandon face off in a season-shaking clash. (S3, ep 8)

Suck it up Princess: It's a race against time for the team when a crashed semi blocks one of the Coq's most important exits. Plus, a mysterious driver shows up in the yard. (S2, ep 8)

Yin & Yang: Traffic comes to a standstill when a rock slide causes a major collision. Tempers flare as the team come under pressure to reopen the highway quickly. (S1, ep 8)

Hell of a Ride: Hampered by heavy snow, rocks and extreme cold, Colin and Kelly finish a tough recovery and meet a tight deadline. (S6, ep 7)

Man Against Machine: Al Quiring has to rescue a pair of 40-ton excavators buried in a bog, while Jamie and Scott are called to a mysterious wreck in The Canyon. (S5, ep 7)

Red Hot Wrecks: Chaos reigns supreme when pipe trucks roll over in both Alberta and BC. Al, meanwhile, has a problem on his hands involving multiple bottles of red hot sauce. (S3, ep 7)

Crazy Horse: Jamie makes an alarming discovery just as the biggest storm of the season prepares to hit. A dream job turns into one of the winter's most challenging recoveries. (S2, ep 7)

The Family Business: A simple job turns into a major headache for the team. Plus, an SUV plunges off the cliff and Jamie wonders whether to bring his stepson into the business. (S1, ep 7)

Python Unleashed: Jamie's newest classic wrecker, The Python, is put to the test on a tractor-trailer embedded in a row of trees. (S6, ep 6)