Marco Rodriguez

Preston and Porter move out; Gaby and Carlos visit her hometown; Keith asks Bree to move with him to Florida; Susan uses her ailment to get special treatment; Paul makes a decision about Beth. Also available on iTunes

A string of dog poisonings in the suburbs puts Jack and Dan on the trail of a well-meaning yet oblivious vigilante whose plan to sabotage the meth labs operating throughout his neighborhood has attracted a dangerous amount of attention and a deadly out-of-town visitor. Also available on iTunes

Benton is called out of surgery to find his senile mother. Kayson formally charges Lewis with negligence in the death of a patient. Carter is forced to help Benton's new intern. Also available on iTunes and VUDU

While visiting Frasier's radio station, Martin hears Roz talk about being scammed by a local con artist. Certain that he can tell criminals apart, Frasier is challenged by his father, the seasoned ex-cop, to put his skills to the test. Martin invites Frasier to an upcoming poker night with his three friends -- one of whom is an ex-con that Frasier must identify. After closely scrutinizing the poker party, Frasier chooses the wrong person and loses the bet. Daphne is fooled as well when she discovers that she's accepted a date with the real ex-con. She decides to go anyway, but doesn't know she's being shadowed by Frasier and an anxious Niles. They track Daphne to a rundown bar, where she's safe and rid of the bothersome date who had made a pass at her. Relieved, Frasier and Niles get up to leave, but are accosted by some local toughs. To free her companions, Daphne makes a bet that if she sinks five balls with one shot the guys are to be left alone. When she only sinks four, the three of them resort to the only thing left -- they run for their lives.