The "This Is Spinal Tap (Special Edition)" DVDs are a must-have for fans of the 1984 cult classic comedy film directed by Rob Reiner. Produced by Karen Murphy and distributed by MGM, this special edition includes bonus features and comes in DVD format with a run time of 83 minutes. With an R rating, this comedy video is sure to provide hours of entertainment for viewers looking to experience the hilarious antics of the iconic British heavy metal band, Spinal Tap.