- Country: USA
- Genres: Drama, Family
- Release: 2014-04-16
- Director: David Lascher
- Writers: Todd M. Camhe , David Lascher
- Language: English
- Stars: Reid Scott , Serinda Swan , Grace Kaufman , Illeana Douglas , Alexis Dziena , Rakefet Abergel , Isabella Acres , Steven Allerick , Granville Ames , Brian Aranda
- Runtime: 109 min
- Awards: 2 wins & 1 nomination
- AKA: My Sister (United States of America) , Sister , Kız Kardeş (Turkey) , My Sister , My Sister (United States of America) , Sister (Australia) , My Sister (United Kingdom)
- Plot: After Susan is tragically widowed, she can no longer care for Niki, her delinquent daughter. Niki is sent to live with her brother Billy, and the two begin forging a healthy bond until her mental troubles persist.
- IMDB:tt3082920
Sister Cast · · · ALL
David Lascher
Director
Reid Scott
Bill
Barbara Hershey
Connie
Grace Kaufman
Niki Presser
Serinda Swan
Melissa
Nadine Velazquez
(I)
Alexis Dziena
Ashley Presser
Dan Lauria
Illeana Douglas
Aunt Connie
John Heard
(I)
Lee Garlington
Principal Jacobs
Patricia Belcher
Miss Thompson
Isabella Acres
Johanna
Skyler Stone
JG
Adam Shapiro
(III)
Bo