 Seaspiracy (2021) Self - Physician, TrueNorth Clinic (as Dr. Michael Klaper) Self - Physician, TrueNorth Clinic (as Dr. Michael Klaper) See fewer |
 Healthy Long Life (2020) Self Self See fewer |
 Takeout (2020) Self - Internal Medicine Physician (as Dr. Michael Klaper) Self - Internal Medicine Physician (as Dr. Michael Klaper) See fewer |
 Vegan 2017 (2017) Self - Physician Self - Physician See fewer |
 The End of Meat (2017) Self Self See fewer |
 What the Health (2017) Self Self See fewer |
 Vegan 2016 (2016) (Short)-Self Self See fewer |
 Cowspiracy: The Sustainability Secret (2014) Self - Physician, True North Health Center (as Dr. Michael A. Klaper, MD) Self - Physician, True North Health Center (as Dr. Michael A. Klaper, MD) See fewer |
 Eat This! (2005) (Video)-Self - Director of Inst. of Nutrition Education & Research (as Dr. Michael Klaper) Self - Director of Inst. of Nutrition Education & Research (as Dr. Michael Klaper) See fewer |
 Diet for a New America (1991) (TV Movie)-Self Self See fewer |