The seven castaways of "Gilligan's Island" have found a home at Warner Bros. and Atlas Entertainment. The studio and production company have begun development on a feature film based on the iconic CBS sitcom, which generated solid ratings during its three seasons between 1964 and 1967 and then found something close to eternal life in syndication. Charles Roven and Richard Suckle are onboard to produce for Atlas, with Brad Copeland penning the screenplay. Original show producer Sherwood Schwartz is aboard to exec produce along with son Lloyd Schwartz. Plans are for a contempo take on the well-known premise and characters,...