A period musical comedy set in a quiet Prague quarter at the end of the fifties. Using the western plot device of the "man from nowhere" a generation gap story unfolds of changing social climate. The action is driven by the character of a young man named Baby who causes a local rebellion by bringing rock'n'roll to a Communist neighborhood raised on swing.

Jakub Špalek
as Eda Drábek

Martin Dejdar
as Bejby

Josef Abrhám
as Prokop

Sylva Tománková
as Bejbina

Jan Semotán
as Kšanda

Jitka Asterová
as Milada

Jiří Ornest
as Přemek

Jan Kačani
as Reddy

Pavel Janoušek
as Neumann

Saša Rašilov
as Peterka