Storyline
Maddie, a local reporter investigating a series of killings targeting similar looking women is caught off guard when her younger sister Olivia, is attacked in her own home. Urging on the side of caution, Maddie suggests they take a self-defense course. When Olivia starts to fall for their instructor, Maddie becomes skeptical when he refuses to reveal anything about himself, and tries to intervene before the relationship turns into a deadly obsession.
Key Information
Photos
Cast & Crew
Brianna Cohen
Maddie
Rib Hillis
Haden
Revell Carpenter
Olivia
Don Jeanes
Jack Houston
Christian Blaque Meier
Kyle
Steve Olson
Todd
Denise Hewitt
Rachel Jones
Erica J. Orr
Detective Willet
Gregory M. Mitchell
Charles
Rachel Willis-Sørensen
Cori
Charles Christopher
Henry
AnaSofia Bianchi
Young Maddie
Frequently Asked Questions
My Sister's Serial Killer Boyfriend was released on January 8, 2023.
The runtime of My Sister's Serial Killer Boyfriend is 1h 24m.
My Sister's Serial Killer Boyfriend is a Thriller, TV Movie movie.
My Sister's Serial Killer Boyfriend has a rating of 6.3 out of 10 on TMDB.
My Sister's Serial Killer Boyfriend is available to watch. Check streaming platforms and theaters near you.
My Sister's Serial Killer Boyfriend was directed by Danny J. Boyle.
The main cast of My Sister's Serial Killer Boyfriend includes Brianna Cohen, Rib Hillis, Revell Carpenter.
My Sister's Serial Killer Boyfriend is originally in English.