Teams take off for Salt Spring Island, B.C. where it's full throttle ahead in a speedy Roadblock. Then, pressure soars to new heights as racers struggle to learn the ropes, and while some teams are thrilled to have their pie and eat it too, others find it hard to stomach.

Teams fly home to Canada and duel it out in Stratford, Ont. For some, it's a Shakespearean tragedy, for others, comedy. Then, teams sink their teeth into a Detour that leave some boxed in, while for other's it's a mad scramble as they try to stay afloat.