(Crunch Course)

Content: 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

Countries:

Genres:

Documentary

Runtime:

42 minutes

Year:

1986

Directors:

Bob Smith

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Production companies:

NFL Films,

Sports Illustrated

Actors:

Narrator

Self

Self

Self

Self

Crews:

Director

Director

Producer

Executive Producer

Production Director