Video: 'This Is Spinal Tap - Trailer - HQ'

(Friday, March 2, 1984) — This Is Spinal Tap, a rock music mockumentary about the wild personal behavior and musical pretensions of hard rock and heavy metal musical bands, opened today in the U.S.

Directed by Rob Reiner, the film starred Christopher Guest, Michael McKean, Harry Shearer, Reiner, June Chadwick, Tony Hendra and Bruno Kirby.