Brittany Runs a Marathon BRITTANY RUNS A MARATHON (2019) Starring Jillian Bell, Utkarsh Ambudkar, Michaela Watkins, Micah Stock, Lil Rel Howery, Alice Lee, Jennifer Dundas, Kate Arrington, Beth Malone, Mikey Day, Dan Bittner, Peter Vack, Esteban Benito, Patch Darragh, Sarah Bolt, Ian Unterman, Max Pava, Gina Costigan, Adam Sietz, Nadia Quinn, Utkarsh Ambudkar, Juri Henley-Cohn, Pascal Yen-Pfister and Miriam A. Hyman. Screenplay by Paul Downs Colaizzo. Directed by Paul Downs C