Scooby-Doo! Mask of the Blue Falcon

The Mystery Gang travels to San De Pedro, California for the Mega Mondo Pop! Comic ConApaloosa. They arrive amid the buzz of fans and vendors as they prepare for the weekend. Shaggy and Scooby are excited to immerse themselves in the convention atmosphere.

Shaggy and Scooby enter the convention's costume contest dressed as their favorite comic book heroes, the Blue Falcon and Dynomutt. They revel in the cheers and playful interactions with fans. The moment sets the tone for a day of surprises.

At the convention, Shaggy and Scooby meet Jennifer Severin, Brad Adams, Hank Prince, Austin, Owen Garrison, and Jack Rabble. Severin promotes a darker version of the Blue Falcon film, while others hint at buried resentments and business tensions. Owen vents about Severin's studio erasing his beloved series, suggesting a simmering grudge.

During a screening of the trailer, Mr. Hyde bursts in to terrorize the convention. Patrons flee as the villain from the Blue Falcon days unleashes chaos. The Mystery Gang quickly realizes the threat may be more than a stunt.

The Gang vows to investigate, reviewing surveillance footage from the event. They uncover a troubling motive: Severin could gain amplified publicity from the chaos, while Adams resents his role and hopes the spectacle helps him walk away from the production. The clues suggest a coordinated plot rather than random vandalism.

Clues reveal Hyde's attacks mirror episodes from the old Blue Falcon show, indicating intent to taunt fans. The team learns the next assault will involve a mutagenic ooze capable of turning living beings into monsters. The stakes rise as the danger appears carefully planned and menacing.

Frightened, the duo retreats to a storage room and discovers Hyde's hidden lair. They observe Hyde's preparations and realize a major strike is imminent. Hyde's plan escalates as the ooze threat looms over San De Pedro.

The attack prompts the mayor to act, clamping down on convention chaos. Mayor Ron Starlin fires the Mystery Gang and revokes their access to the convention. The setback hardens the team's resolve to stop Hyde.

With the Blue Falcon movie premiere looming at the local ballpark, Fred, Daphne, Velma, Austin, and Jack sneak past security to infiltrate Hyde’s lair. Their goal is to disrupt the villain's plot from within and protect the crowd. They uncover that Hyde's assault is far more dangerous than anyone anticipated.

While Shaggy and Scooby are trapped inside the stadium, they manage to find a way out and rescue Austin from danger. Their courage helps rally the others as they converge on the arena. The rescue underscores the power of teamwork in the face of a citywide threat.

The showdown pits the team against a towering Hyde that is revealed to be a mech piloted by Owen Garrison, who claims he was framed. The revelation leaves the group wary of trusting the showman’s explanations. The battle escalates as the mech rampages across the stadium.

Scooby-Doo foils a robber attempting to hijack an armored car, shifting the tide of the battle. Owen Garrison dons his old Blue Falcon costume to join Scooby in the final takedown of the villain. The crowd cheers as the team closes in on the threat.

Jack Rabble is unmasked as Hyde, driven by revenge after being ousted from BattleBots. He confesses that the attack was a scheme to divert entrance fees into his own pocket and to escape with cash. The revelation exposes the true mastermind behind the chaos.

Mayor Starlin apologizes for his misjudgment and restores the Mystery Gang's access to the convention. The town forgives the heroes and celebrates their resilience. The incident ends with a sense of restored order and community trust.

Severin is impressed by the team's resilience and commissions a sequel to the Blue Falcon movie. Owen Garrison appears as the father of Adams' character, and Scooby serves as Dynomutt again, signaling a brighter, more collaborative future for the franchise. The team looks ahead to new adventures together.