Four Boxes is a 2009 low-budget horror thriller starring Justin Kirk, Terryn Westbrook and Sam Rosen.
The film was written, produced and directed by the husband-and-wife team Wyatt McDill and Megan Huber of Minneapolis.
They move into a house they have to clear out, and discover on the computer a bookmarked website.
This newly discovered website plays four webcams that are hidden in the apartment of a hooded bombmaker who is unaware he is being watched.
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