PRIVATE PRACTICE - "The Next Episode" - A reality show centered around Sam sheds some light on issues in his colleagues' personal lives. Meanwhile, Sam's mother (Alfre Woodard) seeks his help after her boss (Richard Roundtree) falls ill; and the search continues for a girl who went missing from St. Ambrose, on "Private Practice," TUESDAY, OCTOBER 30 (10:00-11:00 p.m., ET) on the ABC Television Network. (ABC/RICHARD FOREMAN) ALFRE WOODARD, KATE WALSH, JOLIE JENKINS