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Cast

Brianna Cohen

Brianna Cohen

Maddie

Rib Hillis

Rib Hillis

Haden

Revell Carpenter

Revell Carpenter

Olivia

Don Jeanes

Don Jeanes

Jack Houston

Christian Blaque Meier

Christian Blaque Meier

Kyle

Steve Olson

Steve Olson

Todd

Denise Hewitt

Denise Hewitt

Rachel Jones

Erica J. Orr

Erica J. Orr

Detective Willet

Gregory M. Mitchell

Gregory M. Mitchell

Charles

Rachel Willis-Sørensen

Rachel Willis-Sørensen

Cori

Charles Christopher

Charles Christopher

Henry

AnaSofia Bianchi

AnaSofia Bianchi

Young Maddie

Zoe Mackenzie Smith

Zoe Mackenzie Smith

Young Olivia

Thea Logan

Thea Logan

Young Abbie

Crew

Jasi Cotton Lanier

Jasi Cotton Lanier

Stunt Coordinator

Danny J. Boyle

Danny J. Boyle

Director

Andrea Shawcross

Andrea Shawcross

Writer

Steve Gurevitch

Steve Gurevitch

Original Music Composer

Andrew Harwood

Andrew Harwood

Editor

Taylor Jones

Taylor Jones

Costume Design

Elle Sunkara

Elle Sunkara

Line Producer

Jeff Hardwick

Jeff Hardwick

Casting

Joseph Wilka

Joseph Wilka

Co-Producer

Robert Vardaros

Robert Vardaros

Director of Photography

Elle Sunkara

Elle Sunkara

Co-Producer

Sheri Reeves

Sheri Reeves

Co-Executive Producer

Jeremiah Mann

Jeremiah Mann

Set Decoration

Haley Stefancis

Haley Stefancis

Makeup Department Head

Ken Sanders

Ken Sanders

Producer

Melody Kelly

Melody Kelly

Hairstylist

Dana Kelly

Dana Kelly

Hair Department Head

Bryan Dick

Bryan Dick

Writer

Cheridan Smith

Cheridan Smith

Makeup Artist

Timothy O. Johnson

Timothy O. Johnson

Executive Producer

Jason Cronburg

Jason Cronburg

Production Design

Movie poster

My Sister's Serial Killer Boyfriend

20236.3 / 1084 min
Thriller, TV Movie

Overview

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.