Fittest on Earth: A Decade of Fitness
- År: 2017
- Land: United States of America
- Genre: Dokumentär
- Studio: Gravitas Ventures
- Nyckelord: health, sports documentary, fitness
- Direktör: Heber Cannon, Marston Sawyers, Ian Wittenber, Mariah Moore
- Kasta: Mat Fraser, Ben Smith, Sara Sigmundsdottir, Katrin Tanja Davidsdottir, Tia-Clair Toomey, Brent Fikowski