Casts
Radovan Lukavský
as Jan Šimek
Jiří Vršťala
as Karlík
Jaroslav Mareš
as Por.. Jonás
Robert Vrchota
as Ridic Stanislav Heran
Oldřich Vykypěl
as Kpt. Pecha
Lubomír Lipský
as Engineer Knape
Josef Beyvl
as Neighbor Dolezal
Sylvie Daníčková
as Guide
Richard Falbr
as Instruktor
Vladimír Hrubý
as Ridic Sanitky
