When she was 9, Cuthbert started modeling for various lines of children's clothing and also became a foot model. She made her first televised appearance as an extra in the horror-themed series for children Are You Afraid of the Dark?; she later became a series regular on the show. Cuthbert also co-hosted Popular Mechanics for Kids, which was filmed in Montreal. Her reporting captured the attention of then–First Lady Hillary Clinton, who invited her to visit the White House.
