Is one-eyed Maltese Harlie the right remedy for Karin, who is looking for a furry friend after an accident left her mostly immobile? Could German Shepherd Seth's size be too much for gentle Sheppy?

Zahra and Jack adore Wolfie the wolfhound, but their daughters are less convinced. Love is in the air when golden Labrador Chai meets Laurel and Darrell, but will Chai be okay around their wheelchairs?