The documentary depicts the celebrations of the 15th anniversary of the socialist Polish state. The entire country celebrates industrial successes and progress in rebuilding the homeland from post-war destruction.
Rock-n-roll promoter Alan Freed holds a talent search to develop a new rock star, then must find the elusive, mystery contestant (Jimmy Clanton) who doesn't know he has won.
The Lourmel couple are taking part in the final round of a TV game show: the wife has to answer questions; if she fails, her husband drives a racing car to make up the lost minutes.