The Other Sister A love story for the romantically challenged. A mentally challenged girl proves herself to be every bit as capable as her "perfect" sister when she moves into an apartment and begins going to college. Details Casts Videos Galleries Posters Title The Other Sister Release Date 1999-02-26 Runtime 02 Hours 10 Minutes Genres Comedy Drama Romance Production Companies Touchstone Pictures Production Countries United States of America Juliette Lewis... Carla Tate... Diane Keaton... Elizabeth Tate... Tom Skerritt... Radley Tate... Giovanni Ribisi... Daniel McMann... Poppy Montgomery... Caroline Tate... Sarah Paulson... Heather Tate... Linda Thorson... Drew Evanson... Joe Flanigan... Jeff Reed... Juliet Mills... Winnie... Tracy Reiner... Michelle... Hope Alexander-Willis... Marge... Harvey Miller... Dr. Johnson... Hector Elizondo... Ernie... Almayvonne... Rachel... Marvin Braverman... Sam Teacher... Shiri Appleby... Free Sample Girl... Giuseppe Andrews... Tough Guy Trevor... Michael George... Musician (uncredited)... Espérance Pham Thai Lan... Debbie... Shannon Frank... Classmate... Natalie Ramsey... Body Shot Girl... The Other Sister - Daniel's House (Clip) Original Size (1280x720) Original Size (1920x1080) Original Size (1280x720) Original Size (980x1470) Original Size (1000x1500) Original Size (1920x2560) Original Size (500x750) Original Size (1439x1995) Original Size (1000x1500) Original Size (1517x2139) Original Size (630x945) Original Size (1400x2100) Original Size (600x900)