Max meets Sharkdog and finds a new best friend. / Sharkdog's a handful — how will Max keep him a secret? / Sharkdog fetches the wrong things around town.

Max calls for back-up from best pals Olivia and Royce. / Sharkdog digs out the moles in Max’s dad’s garden. / Barb Quigley snatches Sharkdog at sea.

Sharkdog’s the star of the Fisher family’s favorite show. / Sharkdog makes a mess when he's home alone. / Jealous Dennis challenges Max to a doggy contest.

Sharkdog fakes a cold to keep Max from a camping trip. / A storm makes Sharkdog camouflage on cue. / Sharkdog’s new favorite snack is Brussels sprouts.

Sharkdog stops Max from sleepwalking into the ocean. / Max keeps busy to buy a fancy drone for Ollie’s birthday. / Ollie has a hard time handling Sharkdog.

Capt. Quigley, Dennis and Mr. Heubel team up to catch Sharkdog at the carnival. / Max comes to the rescue when loyal friend Sharkdog gets in trouble.