Sister-In-Law Act

Name: Sister-In-Law Act
Genre: Comedy
Released: 2025-10-31
Duration: 1 h 26 min
Cast: Simon Flynn, Tauria B. Raynor, Theresa Shangazhike, Ingo Dierkschnieder, Duane Tucker

Oct 31, 2025Comedy1h 26mUnited Kingdom

An uptight woman is poised to lead the church choir until her estranged sister-in-law shows up and challenges her for control of the congregation.

Where to watch ↓

TMDB ratingNot rated

TMDB votes—

Reported budgetNot reported

Worldwide revenueNot reported

Official video

Watch the trailer

SISTER-IN-LAW ACT

Official footage embedded from YouTube.

OFFICIAL TRAILERSister-In-Law ActOct 31, 2025 · Comedy

UP NEXT1 TRAILERS

Who’s in it

Cast & characters

Simon Flynnas Church congregation

Tauria B. Raynoras Margaret

Theresa Shangazhikeas Tabitha

Ingo Dierkschniederas Devout Tim

Duane Tuckeras Harry

Andrei Vladas Role TBA

Creative team

DirectorMark Henderson

ScreenplayMichael Miceli

ProducersLouisa Warren

StatusReleased

Where to watch in the US

Amazon Prime VideoStream

Amazon Prime Video with AdsStream

Amazon VideoRent

Fandango At HomeRent

Amazon VideoBuy

Fandango At HomeBuy

See provider links on TMDB ↗

Streaming data supplied by JustWatch via TMDB. Availability can change and varies by region.