

Jealous of her vapidly "good" sister's popularity, poisonous Viktoria doses pretty Klara's tea with a slow-acting fatal substance. As the latter grows hysterically weak, the former finds success increasingly compromised by guilt, blackmail, and the pesky need to kill others lest she be exposed.

Iva Janžurová

Josef Abrhám

Nina Divíšková

Petr Čepek

Josef Somr

Jiří Kodet