Záhada hlavolamu (1993)
Released: May 13, 1993
Runtime: 97 minutes
Stars: Ondřej Hošt, Martin Voldřich, David Diviš, Martin Vlasák, Jaroslav Richter, Karel Zima
Crew: Petr Kotek (Director), Ivan Arsenjev (Writer), Petr Kotek (Writer), Jaroslav Foglar (Novel), Petr Malásek (Music), Juraj Ďurovič (Music)