TheWrap: Of the 21 movies Warner Bros. has rolled out in 2015, only two have made more than $100 million domestically: the Dwayne Johnson earthquake epic “San Andreas” and George Miller‘s sequel “Mad Max: Fury Road.” The studio’s top five films have grossed less than half than those each of the last two years. When the studio has connected this year, it’s usually been for singles and doubles — with modestly budgeted movies like the pooch picture “Max” ($42 million) or “The Intern” ($60 million). A major bomb like “Pan” could cost the studio as much as $115 million.