Movie

My Sister's Double Life

★ 8.2(6)20251h 30m

My Sister's Double Life isn't available to stream, rent or buy in Australia right now. Availability changes often, so check back soon. Availability checked 23 July 2026.

Where to watch My Sister's Double Life

🇦🇺 Australia

No streaming, rental or purchase options are listed in Australia right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇦🇺 AU🇨🇦 CA🇳🇿 NZ🇺🇸 US

Good to know

Director: Marta Borowski
Release date: 2025-06-29
Runtime: 1h 30m
Language: English
Status: Released
Country: Canada
Studio: Vortex Productions

My Sister's Double Life — trailer

About My Sister's Double Life

My Sister's Double Life is a 2025 movie in the Mystery, Thriller and TV Movie genres, directed by Marta Borowski, starring Sarah Grey, Amalia Williamson and Cody Ray Thompson. It has a runtime of 1 hour 30 minutes. It holds an average rating of 8.2/10 from 6 viewers. Below you can see where to watch My Sister's Double Life in Australia — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

When Chelsea's sister vanishes after a late-night shift at a diner, she must convince the police that someone has abducted her. As she races against the clock, she discovers that not only is her sister's life in danger, but the captor is now after her...and they'll stop at nothing until both women are dead.

Cast

Sarah Grey

Chelsy

Amalia Williamson

Hayley Ellis

Cody Ray Thompson

Tim

Nathan Dales

Josh

Anna Hopkins

Sheryl

Maia Alvina

Officer Simms

Gabriel Davenport

Leo

Farah Foster-Manning

Reporter

Dylan Mask

Cam

Jorge Molina

Sergeant Dore

Watson Rose

Miranda

Rod Wilson

Tony

Frequently asked questions

Where can I watch My Sister's Double Life in Australia?+

My Sister's Double Life is not currently listed on any streaming, rental or purchase service in Australia. Availability changes often, so check back or switch your region.

Is My Sister's Double Life on Netflix?+

My Sister's Double Life is not on Netflix in Australia right now.

How long is My Sister's Double Life?+

My Sister's Double Life has a runtime of 1 hour 30 minutes (90 minutes).

Who stars in My Sister's Double Life?+

My Sister's Double Life stars Sarah Grey, Amalia Williamson, Cody Ray Thompson, Nathan Dales and Anna Hopkins.

When did My Sister's Double Life come out?+

My Sister's Double Life is a 2025 movie directed by Marta Borowski.

What genre is My Sister's Double Life?+

My Sister's Double Life is Mystery, Thriller and TV Movie film.

Who directed My Sister's Double Life?+

My Sister's Double Life was directed by Marta Borowski.