Brittany Runs a Marathon
- Leto: 2019
- Država: United States of America
- Žanr: Комеdija, Drама
- Studio: Material Pictures, Picture Films
- Ključna beseda: new york city, philadelphia, pennsylvania, roommates, brother-in-law, dogsitter, based on true story, overweight woman, neighbor, drinking, exercise, weight loss, online dating, struggles, insecure woman, housesitting, single woman, judgemental, partying, doctor's visit, frustration, running, embarrassed, relatable, wake up call, nyc marathon
- Direktor: Paul Downs Colaizzo
- Igralska zasedba: Jillian Bell, Michaela Watkins, Utkarsh Ambudkar, Lil Rel Howery, Micah Stock, 李鹿瑜