Jigsaw abducts a doctor in order to keep himself alive while he watches his new apprentice put an unlucky citizen named Jeff through a brutal test.Jigsaw abducts a doctor in order to keep himself alive while he watches his new apprentice put an unlucky citizen named Jeff through a brutal test.Jigsaw abducts a doctor in order to keep himself alive while he watches his new apprentice put an unlucky citizen named Jeff through a brutal test.