The only John Cheever story ever adapted to the big screen, "The Swimmer" follows the eccentric journey of a New England bon vivant who appears at the house of some old friends and resolves to take a dip in each of the backyard swimming pools that lead across the county back to his stately home. It's an unlikely movie property, but this 1968 feature imposes a dramatic shape on the story while preserving Cheever's characteristic sense of suburban rot. Burt Lancaster plays the title character, whose encounters with his upper-class neighbors (among them Kim Hunter and Joan Rivers) grow increasingly weird and disturbing as he approaches a cruel homecoming. A resounding commercial flop, this has since been recognized as a signature 60s film, prescient in its view of American self-deception. Frank Perry directed a screenplay by his wife, Eleanor, though the studio brought in Sydney Pollack for extensive reshoots. PG, 94 min. Thu 4/6, 9:15 PM, Univ. of Chicago Doc Films.