Antagonist

Character Role Analysis

Darla & The Dentist

The humans, on the other hand? Not so heroic.

The dentist snags Nemo from the reef and then claims he "saved him." Plus, he's so clueless that he keeps on giving fish to his bratty niece Darla…who happens to be a bona fide fish killer.

The dentist and Darla present the biggest obstacles in the entire film—Marlin and Nemo want to be together, but the mean old humans just keep pushing them apart.