Sinister Sister

Lifetime
Thriller · 2020 · 1 hr 31 minSubtitles IconTV-14
Following the death of their father, a man invites his half-sister to move into his family’s home, unaware that she has a hidden agenda.

Cast

Andrea Bowen, Lydia Hearst, Brando Eaton, Diora Baird, Ryan Carnes

Director

Jake Helgren

Genres

Thriller

Subtitles

English
TV-14
This program contains material that many parents would find unsuitable for children under 14 years of age.
Welcome to Tubi
Unlimited Movies, TV Shows, and Live News
Credit Card Off Icon
Free Forever
No credit card required
Find the Unfindable
All your favorite titles and so much more
Account 24 Icon
Better When You Register
Personalize your experience
Tubi logo
Slash
Sinister Sister
FacebookInstagramXLinkedIn
Copyright © 2026 Tubi, Inc.
Tubi is a registered trademark of Tubi, Inc.
All rights reserved.
Device ID: 3e99a726-d44c-410e-99a7-15b93f3cd035
Made with Heart in San Francisco