Give Steven Soderbergh credit. In his 30-plus-year career behind the camera, the former Baton Rouge director still surprises. If a gambler told me, "Soderbergh's next movie involves three grandmas on a cruise ship," I would've scoffed. Yet, here I am, writing about the filmmaker's latest, low-key drama, "Let Them All Talk." Now available on HBO Max, "Let Them All Talk" isn't merely about old timers taking one last vacation. True to form, the one thing that doesn't surprise is that Soderbergh's movies are never that simple. On the surface, the film revolves around a Pulitzer Prize-winning author, Alice Hughes (played by Meryl Streep). The recipient of a prestigious writing award and with a new manuscript due, Hughes brings her nephew Tyler (Lucas Hedges), and two friends, Roberta (Candice Bergen) and Susan (Dianne Wiest), along for the ride.