Record snowfall brings BC's vital Coquihalla Highway to a standstill. Howie leads a team on a dangerous recovery that sparks an unexpected emotional reaction. In Alberta, Adam and Colin work to get a chemical tanker safely back on the road.

For the first time Howie and Adam end up on the same BC wreck and the old Coq vet doesn't like how the new guy is running the show. In Alberta, the crew attempts a recovery with two big wreckers on a very narrow industrial road.