AdvertisementStick With 'The Knick,' A Medical Drama With Amazing Inventions05:50Download AudioResumeAugust 07, 2014David BiancullifacebookEmailOn The Knick, the graphic scenes are riveting, says David Bianculli, though at times you may want to look away. Here, Clive Owen's character administers a shot. (Courtesy of HBO/Cinemax)