What would you do if you saw one of your best friends about to mess up big time? Stop him, of course - but, at whose expense? That's what Murphy did, only to find out that Mr. P.'s error in judgment would soon put her into danger and risk the Murphdog mission as well. Now lost, and alone, a frightened Murphy is forces to journey Into the farmlands of the country. There she meets two Irish Setters who have a hidden agenda that includes stopping at Nothing to prevent Murphy from going back home- the one thing she wants the most. At the time, Murphy's friends and family are left to wait ad worry - as they know nothing of her whereabouts. Now, there's only one thing left to do: call in the "big dogs" for a search and rescue operations - and so the adventure begins as the group picks up Murphy's trail.