Many actresses, especially those in their 30s and older, find themselves relegated to playing “the mother” for much of their careers. Most of these films (like the recent indie hit ‘Boyhood’) seem to go out of their way to tell stories from anyone but the mother’s point of view. For a short time Jen McGowan’s ‘Kelly & Cal’ (also written by a woman: Amy Lowe Starbin) seems like it will be a welcome contrast to this norm.