As a last chance in his career, the young acrobat with a broken leg, Sajek Oszkár, attempts to obtain the wonderful secret from the retired old artist, Uncle Binder Lipi, a secret which was a world hit.
| Actor | Role |
|---|---|
 Kamill FelekiLipót Binder | Lipót Binder |
 Károly EperjesOszkár Sajek | Oszkár Sajek |
 György DörnerSimi | Simi |
 László CsákányiJózsi - waiter | Józsi - waiter |
 Dezső GarasBoldi Virág | Boldi Virág |
 Nóra TáboriSajek's mother | Sajek's mother |
 Júlia NyakóÁgi - Sajek's girlfriend | Ági - Sajek's girlfriend |
 Pap VeraMrs. Dudi | Mrs. Dudi |
 Györgyi TarjánSzilvia - Sajek's wife | Szilvia - Sajek's wife |
 Dénes UjlakiDudi | Dudi |
| GGyörgy Ajtai AndorNot listed | Not listed |
| JJános BonczNot listed | Not listed |