Whoa, here's the trailer for Children's Hospital, Rob Corddry's upcoming web series for the WB. It has, like, half the funny people in the world in it, and the trailer is narrated by Stephen Colbert: [videoembed size="full_width" alignment="center"][/videoembed] Could this be the next funny web series, like Wainy Days? It even also stars David Wain. Things are looking good.