Nelvana Enterprises, Inc. is a Canadian animation studio and entertainment production company owned by Corus Entertainment since 2000. Founded in 1971 by Michael Hirsh, Patrick Loubert, and Clive A. Smith, it was named after Nelvana of the Northern Lights, the first Canadian national superhero, who was created by Adrian Dingle. The company's production logo is a polar bear looking at Polaris, the North Star.