The Adventures of Jimmy Neutron Wiki
Finbarr Calamitous

Professor Calamitous from The Adventures of Jimmy Neutron: Boy Genius.
Gender Male
Hair Color Bald
Relationship Unknown
Family Beautiful Gorgeous (daughter)
Likes Inventing, being evil, his daughter
Dislikes Jimmy Neutron and his friends
Voice Actor Tim Curry

Finbarr Calamitous, better known as Professor Calamitous or simply as Calamitous, is a villain appearing in The Adventures of Jimmy Neutron: Boy Genius.

He is Jimmy's nemesis, Beautiful Gorgeous' father, and Ms. Fowl's former student (despite his age, though he could've been held back several times). He may be in his 50's, 60's, or probably in his 70's.



Calamitous appears in "Professor Calamitous, I Presume," "The Great Egg Heist," "Operation: Rescue Jet Fusion," "Lights! Camera! Danger!", "My Big Fat Spy Wedding," "Jimmy Timmy Power Hour 2: When Nerds Collide," and The League of Villains (episode).

Calamitous is a tiny, near-sighted, eccentric, old genius, who is one of the most brilliant evil minds on the planet, and he would be more dangerous if he didn't have the bad habit of never finishing what he starts. Calamitous is determined to get Jimmy to finish his projects for him because he can't finish them himself.

Professor Calamitous was once a brilliant little boy, who never finished anything, from food to even his sentences. His inability to finish things lead him to never finishing his homework as noted by Ms. Fowl which strengthens the idea he was held back. Later he overcomes this, and is heard completing sentences after he took a self-help class (as seen in "Operation: Rescue Jet Fusion," "The Great Egg Heist," and "Jimmy Timmy Power Hour 2: When Nerds Collide"). Calamitous also seems to like Ms. Fowl despite his age. He often wears a lab coat, long black gloves, and eyeglasses. Calamitous has gray hair (despite being bald).

Calamitous also has a robot bodyguard and disguise called the CalamiBot which is also an action figure that Sheen plays with. He appears as quite an odd character.He does not appear much in the series.