Currently available on 11 streaming services.

A Sister's Nightmare streaming: where to watch online?

Currently you are able to watch "A Sister's Nightmare" streaming on Amazon Prime Video, Amazon Prime Video with Ads or for free with ads on VUDU Free, Tubi TV, Pluto TV, Freevee. It is also possible to rent "A Sister's Nightmare" on Amazon Video, Apple TV online and to download it on Apple TV, Amazon Video.

Cast

Kelly Rutherford
Jane
Natasha Henstridge
Cassidy
Peyton List
Emily
Matthew Settle
Phil
Eric Breker
Vic
Jasmine Sky Sarin
Tina
Andrew Herr
Josh
Tim Perez
Captain
Lauren McNamara
Young Cassidy
Kadence Kendall Roach
Young Jane
Matthew MacCaull
Brian
Christopher Pearce
Jane and Cassidy's Father
Joel Semande
Orderly
Alex Zahara
Dr. Shwarzstein
Ken Camroux-Taylor
Dr. Gershman