Your Sister's Sister
A man (Mark Duplass) falls into bed with his best friend's (Emily Blunt) sister (Rosemarie DeWitt), leading to an unexpected love triangle when his friend arrives the next day.
Your Sister S Sister People (First 13 people) - Page 0
Emily Blunt
British actress
Mark Duplass
American filmmaker
Benjamin Kasulke
Cinematographer
Mike Birbiglia
American solo comedian
Rosemarie DeWitt
American actress
Steven Schardt
Film producer
Mel Eslyn
American film producer
Jeanette Maus
Actress
Rosemaria
Malaysian musical artist
Jennifer Maas
Film producer
Lynn Shelton
American filmmaker
Seth Warren
Director
