Bob Harper
Acting
32
Acting Credits
Biography
Robert Harper is an American personal trainer, reality television personality, and writer. He appeared on the American television series The Biggest Loser, a show he later hosted. He was an advisor on The New Celebrity Apprentice and a contestant on Season 3 of the American version of The Traitors.
Known For
Filmography
Fit for TV: The Reality of the Biggest Loser
2025
as Self
The Traitors
2023
as Self - Contestant
Hollywood Game Night
2013
as Self
Bob Harper: Totally Ripped Core 2 - Ripped Core Quick Bonus
2011
as Himself
Bob Harper: Total Body Transformation 1 - Complete Body Power Transformation
2011
as Himself
Bob Harper: Totally Ripped Core 1 - Totally Ripped Core
2011
as Himself
Bob Harper: Total Body Transformation 2 - Body Power Quick Bonus
2011
as Himself
Bob Harper: Beginner's Weight Loss Transformation - 1 Beginner's Weight Loss Transformation
2011
as Himself
Bob Harper: Beginner's Weight Loss Transformation - 2 10-Minute Beginner Abs
2011
as Himself
Bob Harper: Inside Out Method - Body Rev Cardio Conditioning Workout 2
2010
as Himself
Bob Harper: Inside Out Method - Body Rev Cardio Conditioning Workout 1
2010
as Himself
Bob Harper: Inside Out Method - Pure Burn, Super Strength Workout 1
2010
as Himself
Bob Harper: Inside Out Method - Pure Burn, Super Strength Workout 2
2010
as Himself
Bob Harper: Inside Out Method - Yoga for the Warrior Workout 2
2010
as Himself
Bob Harper: Inside Out Method - Yoga for the Warrior Workout 1
2010
as Himself
Bob Harper: Inside Out Method - Kettlebell Sculpted Body
2010
as Himself
Bob Harper: Inside Out Method - Bob's Workout 2
2010
as Himself
Bob Harper: Inside Out Method - Bob's Workout 1
2010
as Himself
Bob Harper: Inside Out Method - Kettlebell Cardio Shred
2010
as Himself
Bob Harper: Ultimate Cardio Body - 2 10-minute Glute Challenge
2010
as Himself
Bob Harper: Ultimate Cardio Body - 1 Extreme Cardio Challenge
2010
as Himself
RuPaul's Drag Race
2009
as Self - Special Guest
Watch What Happens Live with Andy Cohen
2009
as Self - Guest
The Dr. Oz Show
2009
as Self - Guest
The Biggest Loser - Power Sculpt
2007
as Self
The Biggest Loser Workout: Cardio Max
2007
as Self
Rachael Ray
2006
The Biggest Loser Australia
2006
as Trainer
The Soup
2004
as Self
The Biggest Loser
2004
as Self - Host
The Biggest Loser
2004
as Self
Miss USA
1963
as Self - Judge