Captivity

Jennifer Tree (Elisha Cuthbert), a rising fashion model, is stalked and drugged, then wakes up in a cell containing personal items from her apartment. She is subjected to psychological torture by unknown assailants before discovering that Gary Dexter (Daniel Gillies) is being held captive in an adjoining cell. The two attempt to escape together, but are knocked out by sleeping gas. They later team up to take revenge on their captors, including Gary's brother Ben and their mother, who was abused as a child. Jennifer eventually kills the brothers and escapes.