It’s unusual for me to highlight a child actor as being exceptional, yet Bonita Granville delivers an impressive performance portraying the unpleasant, irritating, malicious, vindictive, and indulged "Mary" in this narrative centered on two educators—Merle Oberon and Miriam Hopkins—who become enamored with the physician, Joel McCrea. When these longtime companions attempt to correct the child’s chronic tardiness, she…