Ladislav Jakim as Petr

Pavla Martínková as Pavla

Jan Vostrčil as Petr's father

Vladimír Pucholt as Čenda

Pavel Sedláček as Láďa

Zdeněk Kulhánek as Zdeněk

František Kosina as Shop manager

Josef Koza as Mason master

Božena Matušková as Petr's mother

Antonín Pokorný as Suspicious customer

Jaroslav Kladrubský as Stockkeepper

Františka Skálová as Shoplifter

Jaroslava Rážová as Girl in blue

Majka Gillarová as Pavla's friend

Susan Kodicek as Pavla's friend

Jaroslav Bendl as Mára

František Pražák as Láďa's friend

Dana Urbánková as Girl in the boat

Josef Abrhám as Mára (voice)