Brittany Runs a Marathon trailer: Jillian Bell gets her health back on track in Amazon dramedy

The first trailer of Brittany Runs a Marathon was released on 5 June. Jillian Bell plays Brittnay Forgler, a young New Yorker, who has a steady diet of drugs, alcohol and takeout. I’m so excited to be sharing a movie so close to my heart ❤️ Here’s the official trailer for Brittany Runs A Marathon!!!!!!!! @BrittanyRunsMov pic.twitter.com/H97Goxsz8y — Jillian Bell June 5, 2019 Utkarsh Ambudkar, Lil Rel Howery, Micah Stock, and Alice Lee are also part of the cast.