Pampered pooches, Sassy and Bella, are suddenly thrown together with a madcap mutt named Buddy, after their respective owners meet and fall in love! But, when the romance suddenly hits the rocks, it's up to these dashing doggies to band together and save the day! And so, the friendly trio does what any dogs in their situation would do: they hot-wire an RV, and set out on a cross-country road trip to reunite their new family! Along the way, they encounter heaping helpings of high adventure, including a run-in with the tricky troublemaker, Jean-Clawed the cat, proving that they're much more than furry fluff balls - they're little heroes with big hearts!