Isabella Thornton
As of June 29, 2025, My Sister’s Double Life premieres on the Lifetime Channel, with streaming available the following day on the Lifetime app and website. While it’s easily accessible in the US, viewers outside the country may face restrictions. If you’re eager to watch this movie from anywhere, we’ve put together a guide to help you stream it seamlessly.
How can I watch My Sister’s Double Life outside the US on Lifetime
To watch My Sister’s Double Life on the Lifetime website and app, or through live TV streaming platforms like Hulu + Live TV, DirecTV Stream, Sling TV, or Philo from outside the US, use a reliable VPN. Connecting to a US server changes your IP address, bypassing geo-restrictions and enabling seamless streaming of the movie from anywhere in the world.
My Sister’s Double Life Synopsis
My Sister’s Double Life is a 2025 mystery-thriller that grips you from the start and doesn’t let go. When Chelsea’s sister Hayley disappears after working a late shift at a diner, her absence raises more questions than answers. While authorities hesitate to believe foul play, Chelsea is certain her sister has been abducted. As she dives deeper into the mystery, she begins to unravel a terrifying scheme. Not only is Hayley’s life in grave danger, but Chelsea soon discovers she is also being hunted. The stakes grow higher with every clue, leading to a breathless confrontation. Danger, deception, and resilience define this tense narrative that leaves viewers guessing until the final frame.
When does My Sister’s Double Life premiere?
My Sister’s Double Life premieres on Sunday, June 29, 2025, at 8/7c on Lifetime in the United States. It will also be available to stream the next day via the Lifetime platform.
My Sister’s Double Life Cast
- Sarah Grey as Chelsea
- Amalia Williamson as Hayley Ellis
- Cody Ray Thompson as Tim
- Nathan Dales as Josh
- Anna Hopkins as Sheryl
- Maia Alvina as Officer Simms
- Gabriel Davenport as Leo
- Jay Wong as Officer
- Rod Wilson as Tony
- Watson Rose as Miranda
- Dylan Mask as Cam
- Jorge Molina as Sergeant Dore
- Farah Foster-Manning as Reporter
- David Mortimer as Man #1
- Angelo Saa as Man #1’s Friend (BG)
Is My Sister’s Double Life based on a true story?
This film is fiction, but it draws inspiration from real-life cases of disappearances and domestic danger where victims were close to their captors.
Where was My Sister’s Double Life filmed?
Filming took place in London, Ontario, especially at locations like Fanshawe Conservation Area and Village Pantry Restaurant in Lambeth.
Who directed and wrote My Sister’s Double Life?
The movie was directed by Marta Borowski and written by Jessica Landry.
Where to watch My Sister’s Double Life in the US?
You are able to watch My Sister’s Double Life on Lifetime in the United States, premiering on June 29, 2025, at 8/7c, with streaming available the following day. In addition to Lifetime’s official website and app, US viewers can also stream the movie through popular platforms like Hulu + Live TV, DIRECTV Stream, Philo, Sling TV, Frndly TV, and Vidgo. These services offer both live and on-demand viewing options, giving you flexible ways to enjoy the film whenever it suits you.
On what device can I watch Lifetime?
You can watch Lifetime on the following devices:
- Smartphones & Tablets: iOS and Android via the Lifetime app
- Web Browsers: Mac and Windows at mylifetime.com
- Streaming Devices: Roku, Apple TV, Amazon Fire TV, Android TV
- Smart TVs: Samsung Smart TVs (Tizen), Vizio SmartCast TVs
- Casting: Chromecast from mobile or Chrome browser
My Sister’s Double Life Trailer
My Sister’s Double Life FAQ
- Can I watch Lifetime abroad?
Yes, you can watch Lifetime outside the US by using a VPN. It lets you connect to a US server and unlock the Lifetime streaming platform from anywhere. - Can I stream My Sister’s Double Life on Netflix?
No, the movie is not available on Netflix. It is exclusive to Lifetime at this time. - Is My Sister’s Double Life a series or a movie?
It is a standalone TV movie with a 90-minute runtime, not a series with episodes. - Who are the main cast members in the movie?
The film stars Sarah Grey, Amalia Williamson, Nathan Dales, Cody Ray Thompson, and Anna Hopkins in major roles.
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