Pandas: The Journey HomeFriday, July 25, 12:30 p.m.-ish: I take my seat for the latest big-screen edu-tainment at the Putnam Museum, and can't imagine a better way to begin my third quadruple feature of the month. For one thing, the movie I'm at is only 40 minutes long, which will shorten my work day considerably. For another, the movie is all about pandas. Pandas! Who doesn't love pandas? I figure that, at worst, the National Geographic presentation Pandas: The Journey Home will be adorable. So I'll admit to some more-than-mild surprise when, not 10 minutes into the film, we're treated to the (tasteful) sight of a female panda being artificially inseminated, right after witnessing the (tasteful) sight of a male panda mating with her. Hmmm, I think. Didn't see that in Disney's Bears.

Nikolaj Coster-Waldau, Jessica Chastain, Isabelle Nélisse, and Megan Charpentier in MamaMAMA

A new film titled Mama opened this past weekend, and it stars Jessica Chastain. Given the current Oscar nominee's cinematic omnipresence over the past two years, you may be inclined to say, "Well, of course it does." But I'm leading with that information because in addition to being almost insanely prolific, Chastain (whose recent résumé also boasts The Tree of Life, The Help, Take Shelter, and, of course, Zero Dark Thirty) is about as reliable an indicator of quality as this decade's movies have provided. And against considerable odds, not the least being its unpromising January release date, director Andrés Muschietti's outing is a supernatural fright flick of considerable quality - gripping and nerve-racking and sensationally well-made, and yet another showcase for Chastain's stirring soulfulness and remarkable versatility.