A Sister's Secret poster
Where to stream

A Sister's Secret

3.620091h 26mMovieDramaMysteryThriller

When Katherine finds out her father's company is about to close the paper mill they own in her hometown in rural Pennsylvania, she comes up with a plan to save it.

Where to watch

Availability shown for United States · rights vary by country

Cast · Directed by Anthony Lefresne

More from Alexandra Paul · Lead actress

More from Cynthia Preston · Co-star actress

More from Anthony Lefresne · Director

More like this

A Sister's Secret — streaming FAQ

Which OTT platform streams A Sister's Secret?

A Sister's Secret is streaming on Amazon Prime Video and YouTube Free in United States. It's not currently on Netflix.

Is A Sister's Secret on Netflix?

No, A Sister's Secret is not on Netflix in United States as of November 2026. It's currently on Amazon Prime Video and YouTube Free.

Is A Sister's Secret on Amazon Prime Video?

Yes — A Sister's Secret is included with an Amazon Prime Video subscription in United States as of November 2026.

Where can I watch A Sister's Secret for free?

A Sister's Secret is available to stream free (with ads) on YouTube Free in United States.