PLANO, Texas--(BUSINESS WIRE)-- #Cinemark--Cinemark Holdings, Inc., one of the largest and most influential theatrical exhibition companies in the world, is making movie magic easy all summer long with the return of Summer Movie Clubhouse. This annual program brings the big-screen fun with 10 family favorites in theaters at more than 285 Cinemark locations nationwide from June 1 through August 6. Tickets will be available starting May 13 at Cinemark.com, on the Cinemark app and at participating box offices. ...