My Sister's Serial Killer Boyfriend (2023)

Genre: Thriller

Actor: Brianna Cohen | Revell Carpenter | Rib Hillis

Director: Danny J. Boyle

Country: United States

Release: 2023-01-08

iMDB: https://imdb.com/title/tt20872796/

My Sister's Serial Killer Boyfriend (2023): 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.