Casey Anderson (born August 20, 1975) is an American wildlife naturalist, television host, animal trainer and actor who is best known as the host and executive producer of the Nat Geo WILD channel television series, Expedition Wild and America the Wild with Casey Anderson, and for being the trainer and "best friend" of Brutus the Bear, a grizzly bear that he adopted as a newborn cub. Brutus, trained by Anderson, has appeared in many films, documentaries, television commercials, and live educational shows across the United States.