You can now watch the entire The Other Sister movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
A mentally retarded girl proves herself to be every bit as capable as her "perfect" sister when she moves into an apartment and begins going to college.
Adrienne Smith , Allan Kent , Anthony Russell , Barbara Marshall , Bill Ferrell , Cassie Rowell , Catherine McGoohan , Charles Guardino , Colin MacDonald , David Ketchum , Dennis Creaghan , Diane Keaton , Dina Merrill , Frank Campanella , Giovanni Ribisi , Giuseppe Andrews , Harvey Miller , Hector Elizondo , Hope Alexander-Willis , James Emery , Jason Cottle , Jenna Byrne ,