In Harry Shearer's tongue-in-cheek comedy, a waiter at Zanbesu Glen (a chi-chi Northern California resort) uses his movie camera to spy on the annual communal vacation of a group of rich, white U.S. government and business leaders who drink and carouse to excess while plotting their next move on the global stage. His goal? To sell the embarrassing and incriminating footage to the media and expose the "leaders" for what they really are.

Christopher Guest, Michael McKean and Harry Shearer perform songs from their films and other projects before a live audience in a concert that took place at the Riverside Theater in Milwaukee, Wisconsin on May 31, 2009.

The now estranged bandmates of Spinal Tap are forced to reunite for one final concert, hoping it will solidify their place in the pantheon of rock 'n' roll.