CinemaBlend Old are in play, as weâre about to discuss the ending in great detail. If you havenât seen the film yet, and want to remain unspoiled, donât move past this barrier that separates you from a beachâs worth of spoilers. As with pretty much any M. Night Shyamalan movie, Old has an intriguing premise that leads the audience down a winding road to the truth. With a beach that rapidly advances the aging process for all that visit it, the big revelation in Oldâs ending is as wild as the concept that sets it all up, and itâs a lot to take in. So if you havenât seen the movie just yet,