Velma Valento is a fictional character from the animated television series Scooby-Doo. She is known for her intelligence, resourcefulness, and distinctive orange turtleneck sweater. Velma often serves as the brains of the group, solving mysteries and uncovering clues that lead to the capture of villains. In the series, Velma is part of a team that includes Scooby-Doo, Shaggy Rogers, Fred Jones, and Daphne Blake. Together, they travel in the Mystery Machine to investigate strange occurrences and unmask criminals, often revealing that the monsters are just people in disguise.