Adam Sandler, Sylvester Stallone, Jon Favreau, Cher and Judd Apatow have all joined the cast of the new Kevin James comedy, The Zookeeper. The eclectic bunch will voice animal characters, who all try to help find James' introverted zookeeper some love (but not with the animals, as James pointed out to me in an interview). The film is due to begin shooting in Boston in the next month or two, and should see James climb even further up that superstar ladder after Paul Blart made serious coin at the beginning of the year.  The script for this film sold for a reported $2 million, with many in Hollywood circling it, before James got on board and rewrote it.