The movie is set in the actual "Ki Mit Tud?" talent contest in 1962. In reality the contest in dance music category was won by an army brass band. "Omega" which later became one of the most successful Hungarian rock bands came out in the second place.
| Actor | Role |
|---|---|
 János GálvölgyiSimon bá | Simon bá |
 Ildikó TóthOlga | Olga |
 Vanda KovácsEtelka | Etelka |
 Anita TóthAngéla | Angéla |
 Natália NagyMancika | Mancika |
 Sándor AlmásiAttila | Attila |
 Balázs LázárJenő | Jenő |
 Kristóf NémethFélix | Félix |
 Károly SafranekBajkon úr | Bajkon úr |
 Gábor ReviczkyCézár | Cézár |
 Éva IgóMargit | Margit |
 Róbert Dolák-SalyFactory boss | Factory boss |
 Béla FesztbaumEde | Ede |
 Péter AndoraiKúnó Purábl | Kúnó Purábl |
 Judit PogányTerike | Terike |
 Kati LázárErnesztin | Ernesztin |
 Piroska MolnárAranka | Aranka |
 Miklós GallaMC at "Ki mit tud?" | MC at "Ki mit tud?" |
 Tamás CsehAngéla's father | Angéla's father |
 Kati ZsurzsAngéla's mother | Angéla's mother |
 András LovasiSinger in factory | Singer in factory |
 Ágnes CsereWoman in blue dress | Woman in blue dress |
 István HunyadkürthyZsüri elnök | Zsüri elnök |