Dakota, an ex-service dog, joins single mum Kate and her daughter Alex to live on their small-town family farm. Dakota quickly adjusts to her new home and becomes somewhat of a local hero, soon becoming inseparable from Alex. But when the farm’s existence is threatened by the town’s rogue sheriff, Dakota must help the family band together and save the land.

The kids are thrilled that Bernie has come back. But so has their old enemy Winston, who's about to kidnap the talented dolphin. Kevin and Holly must rescue their splashy friend before it's too late.

A brother and sister who befriend a badly sunburned dolphin separated from his family and uncover a secret plan that could destroy the beach and their new friend's home. The kids must devise a clever plan to stop the bad guys, protect the sea life, and, most importantly, save their best friend, Bernie.

Alex decides to end his kid brother's nightmares by forming a task force to take care of imaginary monsters. When their business becomes a hit, nothing can go wrong...until one of the monsters turns out to be real, and really big.