Desc: Đầu Gấu Bắc Cực: Directed by Trevor Wall, Lisa Ortiz. With Rob Schneider, Heather Graham, Ken Jeong, Bill Nighy. When a real estate development invades his Arctic home, Norm and his three lemming friends head to New York City, where Norm becomes the mascot of the corporation in an attempt to bring it down from the inside and protect his homeland.