My Sister’s Serial Killer Boyfriend (2023) Lifetime Movie

My Sister’s Serial Killer Boyfriend movie on Lifetime Channel brings a thriller in which being mistrustful pays off and saves lives.

Upcoming Lifetime Movies

What is the Movie Plot?

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.

Erring 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, Maddie tries to intervene. However, the relationship turns into a deadly obsession that puts Olivia in danger.

What is the Release Date of the Movie?

My Sister’s Serial Killer Boyfriend premieres on Lifetime Channel on January 8 2023 at 8 PM ET/PT.

What is the Cast of the My Sister’s Serial Killer Boyfriend?

Brianna Cohen plays Maddie with Revell Carpenter as Olivia. Rib Hills also stars. Andrea Shawcross writes the story with direction from Danny J. Boyle.

My Sisters Serial Killer Boyfriend Lifetime Movie