Four friends are kidnapped by a madman and locked in a house with six other people. Each of the captives has to endure life-threatening torture to fill a device attached to their heads or th... Read allFour friends are kidnapped by a madman and locked in a house with six other people. Each of the captives has to endure life-threatening torture to fill a device attached to their heads or they will be trapped inside forever.Four friends are kidnapped by a madman and locked in a house with six other people. Each of the captives has to endure life-threatening torture to fill a device attached to their heads or they will be trapped inside forever.