Nature of The Beast Heavy Rescue: 401 : Season 7 Episode 12

Another snowstorm hits Toronto as Sgt. Kerry Schmidt works with Abram's crew to clear the continent's busiest stretch of highway. Duncan teams with John Campbell on a semi mired deep in the mud. Ross' Mike and Austin attempt to recover a trailer carrying an unusual load. And when a fire closes down Highway 400, James and Fabiana answer the call.