Tosca Reno is the consummate Canadian supermum. At 49, she is a mother, a successful author, public speaker, and fitness model and she is preparing for what could be her final body building competition.

Tosca: Flexing at 49, is an exhilarating and intimate eight-part half-hour series that captures her highs and lows as she struggles to balance her commitment to her family, her work and another cookbook launch with rigorous training and an extreme diet in preparation for the big competition.  There will be pain, gain, highs and lows. Will it be all worth it in the end?