Producer Tom Rice ("The Way Way Back," Mississippi Grind") answered my questions about the endearing independent film "The Hollars," with director John Krasinski starring as a confused young man about to become a father, who is called home when his mother is hospitalized with a brain tumor. The brilliant cast includes Margo Martindale, Richard Jenkins, Anna Kendrick, Sharlto Copley, and, as a kind-hearted church youth leader, singer Josh Groban.