Despite the above cited drawback, this Edna Ferber story of a mother's love with that stifling title, SO BIG, seems aimed at the tear ducts to give JANE WYMAN another chance to show how well she can age from young woman to maturity to old age with a nice array of expressions and changes of hairdo and make-up.
She's really the best thing about SO BIG. It's story is a simple, even trite saga of a woman who wants all the best things for her son, especially since she has to rear him single-handedly once her husband (farmer STERLING HAYDEN) dies. Hayden gives such a persuasive performance that once he's gone, the picture suffers from his untimely death and the remaining scenes never achieve the same intensity of the earlier ones. Brief performances from dependable players like NANCY OLSON, MARTHA HYER and a very young RICHARD BEYMER help sustain interest in the long-winded plot.
There is an appropriately agreeable score by Max Steiner to emphasize the soap suds and the usual dramatics, but this somehow misses the mark as what should have been a superior vehicle of its kind despite having all the trimmings.
STEVE FORREST, as Wyman's "so big" son, has moments when his resemblance to real-life brother Dana Andrews is remarkable. Unfortunately, his role is poorly written without giving him the chance to show much acting range.