With this film, Mr. Baumbach has achieved a near-perfect balance between engagement and discomfort. In "The Squid and the Whale" and "Margot at the Wedding," something drove him to depict family squabbles with a candor that approached cruelty. The anger in those movies and some of his others was bracing, though a little more so than necessary. As boisterous and edgy as "The Meyerowitz Stories" gets, it is a more mellow film, and to my eyes and ears all the better for it.