Movie Story : After their split, Anna and Russ find themselves sharing custody of their beloved dog Merv, who has lost all of his energy and enthusiasm. Hoping a change of scenery will lift his spirits, Russ whisks the pup off to Florida for a getaway, only to be surprised when Anna turns up there too. As Merv slowly starts to feel like himself again, the two former partners begin to rediscover a spark between them.