David (played by Brian Geraghty) is a protagonist in Open House.
A psychopathic serial killer and co-conspirator who breaks into a house, chains the owner in the crawlspace, and murders guests. Initially portrayed as somewhat reluctant, he becomes fully complicit in the killings and filming of victims. Alice (played by Rachel Blanchard) is a protagonist in Open House.
The homeowner who is captured and chained in the crawlspace by David and Lila. She survives their captivity, attempts to manipulate David into escaping with her, and ultimately wounds Lila before the police arrive. Jennie (played by Anna Paquin) appears in Open House.
A friend of Alice's who stays over for dinner. She is the first victim found by Alice, murdered with her throat slashed in the garage. Josh (played by Stephen Moyer) appears in Open House.
Alice's ex-husband who comes to the house to retrieve golf clubs. He is seduced by Lila and subsequently murdered by her with David's help. Brian (played by Kris Wheeler) appears in Open House.
Lila (played by Tricia Helfer) appears in Open House.
A manipulative and sadistic serial killer who orchestrates the break-in and subsequent murders. She seduces victims, kills them, and maintains control over David and Alice. Twins with David.
Open House (2010) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
David
(played by Brian Geraghty) — protagonist
A psychopathic serial killer and co-conspirator who breaks into a house, chains the owner in the crawlspace, and murders guests. Initially portrayed as somewhat reluctant, he becomes fully complicit i...
Alice
(played by Rachel Blanchard) — protagonist
The homeowner who is captured and chained in the crawlspace by David and Lila. She survives their captivity, attempts to manipulate David into escaping with her, and ultimately wounds Lila before the...
Jennie
(played by Anna Paquin) — supporting
A friend of Alice's who stays over for dinner. She is the first victim found by Alice, murdered with her throat slashed in the garage.
Josh
(played by Stephen Moyer) — supporting
Alice's ex-husband who comes to the house to retrieve golf clubs. He is seduced by Lila and subsequently murdered by her with David's help.
Brian
(played by Kris Wheeler) — supporting
Lila
(played by Tricia Helfer) — supporting
A manipulative and sadistic serial killer who orchestrates the break-in and subsequent murders. She seduces victims, kills them, and maintains control over David and Alice. Twins with David.
Key Relationships
Brian → David
(Conflict Witness And Killer)
Brian → Alice
(Social Concerned Friend)
David → Josh
(Conflict Accomplice In Murder)
Lila → Josh
(Romantic Seductress And Victim)
Lila → Alice
(Conflict Predator And Prey)
David → Alice
(Power Captor And Captive)
David → Lila
(Family Twins)
Alice → Josh
(Romantic Ex-Spouses)
Alice → Jennie
(Social Best Friends)
Story Analysis
A homeowner's nightmare turns into a psychological battle for survival against a sadistic twin killer duo.
Plot Progression
The Intruder's Arrival
Captivity and Complicity
The Twin's Secret
Blood and Escape
Directed by Andrew Paquin
Open House (2010) · 4.7/10 · drama, horror, thriller
