Self - Host (18 episodes, 2012-2013)
Self - Competitor / Self - Canada's Greatest Know-It-All Season 1 (10 episodes, 2012-2013)
Self - Competitor (9 episodes, 2012)
Self - Competitor (10 episodes, 2012-2013)
Self - Competitor (9 episodes, 2013)
Self - Competitor (8 episodes, 2013)
Self - Competitor (7 episodes, 2013)
Self - Competitor (8 episodes, 2012)
Self - Competitor (6 episodes, 2013)
Self - Competitor / Self - Questioner (5 episodes, 2012-2013)
Self - Competitor (7 episodes, 2012)
Self - Competitor (5 episodes, 2013)
Self - Competitor / Self - Eliminated Competitor (7 episodes, 2012)
Self - Competitor (4 episodes, 2012)
Self - Competitor (3 episodes, 2013)
Self - Build Judge / Self - Challenge Builder & Designer (2 episodes, 2012-2013)
Self - Competitor (2 episodes, 2013)
Self - Creator & Executive Producer (1 episode, 2012)
Self - Challenge Supervisor (1 episode, 2012)
Self - Field Director (1 episode, 2012)
Self - VP of Programming, Discovery Channel (1 episode, 2012)
Self - Production Executive, Discovery Channel (1 episode, 2012)
Self - Clinical Psychiatrist (1 episode, 2012)
Self - Reptile Expert (1 episode, 2012)
Self (1 episode, 2012)
Self - Director (1 episode, 2012)
Self - Chiropractor (1 episode, 2012)
Self (1 episode, 2013)
Self - Forensic Anthropologist (1 episode, 2013)
Self - Orienteering Judge (1 episode, 2013)
Self - Cartographer (1 episode, 2013)
Self - Biologist (1 episode, 2013)
Self - Speed Knitter (1 episode, 2013)
Self - Head Trailmaster (1 episode, 2013)