A spring is hidden in the Iron Mountain but the people of Arzen cannot get to it and they are suffering from thirst.

9.10. 1989 - the day of the 49th anniversary. J. Lennon's birthday. At Ruzyně airport, Martin (35), a take-off mechanic, recalls how he spent the entire 1970s and 1980s looking for hard-to-find recordings and information about the Beatles and J. L. His life crisis culminates in a nervous breakdown. Returning from treatment, he wanders alone through a city that has changed a lot on the outside...