A sudden winter storm slams B.C. - but Jamie is powerless to help. Two of Heavy Rescue's crew face a life-or-death situation on a remote logging road. In Alberta, Adam calls for reinforcements when he just can't budge a truck that's flipped over a bank - forcing Jamie to make a tough decision about moving his flagship Rotator out of B.C.

Howie faces a seemingly impossible challenge after a massive wreck spills lumber across a busy highway. In northern Alberta, the Rotator faces its first real test, working to prove it can handle heavy industrial wrecks in extreme weather.