Derailed (2005)
When two married business executives having an affair are blackmailed by a violent criminal, they are forced to turn the tables on him to save their families. prison, hotel room, chicago, illinois, rape, husband wife relationship, based on novel or book, businessman, blackmail, anonymous letter, family's daily life, letter, relationship problems, deception, man between two women, beating, flashback, revenge, wallet, extramarital affair, embezzlement, advertising executive, abortion, commuter train