Forty-two, hard-hitting minutes of the NFL's outstanding defenders, past and present, who have elevated the art of punishing ball carriers into a science

A documentary based on the book by legendary Packer coach Vince Lombardi. Narrated by Horace McMahon and told by Vince Lombardi, the 55-minute B & W film is a behind-the-scenes look at the Green Bay Packers from the beginning thru the end of training camp for the 1964 NFL season.