My Sister's Serial Killer Boyfriend is a thriller movie released in 2023. The film has gained attention for its storyline, performances, and production quality. Viewers can explore detailed information including cast, ratings, plot summary, and similar recommendations on CinemaToday.
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.
The cast of My Sister's Serial Killer Boyfriend features talented actors who bring the story to life with memorable performances.
6.3/10
6 votes
1
Popularity Score
My Sister's Serial Killer Boyfriend has received positive audience ratings, reflecting its popularity and viewer engagement worldwide.
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