"ALL IN THE FAMILY"
04/06/2009 (10:00PM - 10:59PM) (Monday) : ALLISON INVESTIGATES THE CASE OF A MOTHER GONE MISSING AND SOME VERY STRANGE CHILDREN - JAMES VAN DER BEEK AND AMANDA DETMER GUEST STAR - What seems like a standard missing person's case becomes more and more complicated as Allison (Emmy winner Patricia Arquette) begins to suspect that the missing mother may be a victim of her peculiar children. The deeper Allison digs the stranger the case and the woman's children, Brooke and Dylan (guest star James Van Der Beek, "Dawson's Creek") become. Meanwhile, Joe's (Jake Weber) sister, Sarah (guest star Amanda Detmer, "What About Brian") shows up unexpectedly, looking for a place to stay as her marriage falls apart. Miguel Sandoval, David Cubitt, Maria Lark and Madison & Miranda Carabello also star. Bryan Callen also guest stars.