Elisha Ann Cuthbert (born November 30, 1982) is a Canadian actress. Cuthbert is known as the former co-host of the Canadian children's television series Popular Mechanics for Kids. She had her first lead role in the 2003 feature film, Old School followed by The Girl Next Door. She has also had starring roles in the 2005 House of Wax film and the 2007 horror film Captivity. Her most prominent role is as Kim Bauer in the American action-thriller television series 24.

Cuthbert was born in Calgary, Alberta, Canada, the daughter of Patricia, a homemaker, and Kevin, an automotive design engineer. She has two younger siblings, Jonathan and Lee-Ann, and she grew up in Greenfield Park, near Montreal, Quebec. In 2000, she graduated from Centennial Regional High School and moved to Los Angeles at the age of 17 to pursue an acting career.

When she was nine, 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. 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.