A group of the bourgeois head for a prominent figure's birthday party. As they venture through the woods and have a picnic, they're suddenly surrounded by some suspicious strangers.
Ivan Vyskočil
Treater
Jan Klusák
Rudolf
Jiří Němec
Josef
Pavel Bošek
Frantisek
Karel Mareš
Karel
Evald Schorm
Husband
Zdena Škvorecká
Eva
Helena Pejšková
Marta
