Toni Collette and Dylan McDermott in 'Hostages' review

Hostages Monday, Sept. 23, 10 p.m., CBS With its big red PREMISE ALERT flashing like crazy, CBS's experimental new drama is this season's most alluring act of derring-do; it's also the show that's hardest to swallow. Toni Collette stars as a top-notch surgeon who will perform a tricky life-saving operation on the U.S. president. But the night before the surgery, a group of masked men (led by a rogue FBI agent played by Dylan McDermott) breaks into her house and takes her family hostage. If she d...