A truck's wreckage is wedged into an overpass. A semi's trailer buckles down the middle. A rescue operation is a big test for a young worker.
A 100-car pileup strands families and puts the pressure on Steve and Sonny. The police help with a medical mission. Kevin deals with a jackknife.
A multi-semi wreck in a tunnel leaves rescue operators no room for error. Mark serves as a guardian angel, and a load of beer threatens to burst.
James and Kevin do battle with the elements -- and massive wrecks -- during a dangerous windstorm. Gary's team struggles with a rolled-over tanker.
A collision between two semis leads to tragedy. A load of lumber tumbles onto the 401. Sonny spots a truck that threatens to go up in smoke.
A van smashes through a wall and onto the freeway, where it collides with a semi. A whiteout puts a stranded semi in a sticky situation.
Gary works solo amid the freezing rain, police strive to prevent a possible wreck, and a car plunges into a frozen river.
An incredible storm forces an exhausting recovery marathon. The police scramble to deal with a potentially toxic accident.
James works with police to a clear a tanker. Steve races to deal with a flipped truck. The Ross crew faces a stiff challenge.
Kevin braces himself for a 60-ton battle. Gary and his son Collin work to clear a messy rollover. Sonny gets a chance to learn on the job.
A semi crash causes chaos on the highway. Operators work to clear a jackknifed rig amid a raging storm. Truckers race to clear a sidelined semi.
A 40-vehicle pileup cripples traffic north of Toronto and draws rescue operators from a slew of companies to the "war zone."
A storm puts drivers in peril. A mail trailer flips, causing mayhem on the highway. A heavy wreck gives rescue operators big problems.
When a semi smashes into a building and threatens to topple the structure, rescue operators James and Bubba will have to tread lightly.
A first-time operator must master the rotator. Gary's crew fights to keep a trailer from splitting. James makes a massive gamble on the 401.
With Gary away, Kyle tries his hand at leading a team. Two rivals join forces to clear a sloppy scene. An upside-down trailer threatens to fall apart.
James and his crew work through a snowstorm. Kevin tackles what looks like an impossible task. The crew from Herb's struggles with icy conditions.
A surprise storm pushes Steve and Sonny to the edge. John cleans up a most unusual wreck. Gary and his team roll the dice.
The operators of Heavy Rescue and the team from Highway Thru Hell talk about what it takes to work the mountains of BC and the highways of Ontario.