Eager contestants don big heads and furry suits to vie for the title of World's Best Mascot.

The tension is palpable, the excitement is mounting and the heady scent of competition is in the air as hundreds of eager contestants from across America prepare to take part in what is undoubtedly one of the greatest events of their lives — the Mayflower Dog Show. The canine contestants and their owners are as wondrously diverse as the great country that has bred them.

Following a childhood tragedy, Dewey Cox follows a long and winding road to music stardom. Dewey perseveres through changing musical styles, an addiction to nearly every drug known and bouts of uncontrollable rage.

When the Buddies stumble upon the Five Power Rings of Inspiron, they all develop super powers, and are enlisted in Captain Canine's battle against the evil Commander Drex. The pups have to master their abilities quick - for the Commander is headed to Earth, determined to defeat Captain Canine.

Scooby-Doo and the Mystery Inc. gang meet up with Batman and other friends to defeat evil villains and save the day.

Jess and Hannah, who made a pact at 13 to have the perfect senior prom. Despite the impending changes that college will bring over the next four years, the two are committed to honoring their prom pact. But with only 24 hours left before the big event, everything falls apart when they break up with each of their dates. Jess and Hannah are left with one night to find new dates and live out their middle-school fantasies.