Artwork unavailable
On screen
Cast
20 credited performers
Leopold Haverl
prof. P.M. Petzval
Martin Huba
W.F. Woigtländer
Artwork unavailable
Štefan Bučko
W.F. Woigtländer, syn
Elo Romančík
prof. Ettinghausen
Pavol Mikulík
rektor
Michal Dočolomanský
1. profesor
Artwork unavailable
Ján Venéni
2. profesor
Artwork unavailable
Teodor Piovarči
muž s bradou
Artwork unavailable
Slavo Drozd
Dieter
František Dibarbora
Dietzler
Eva Rysová
Character not listed
Artwork unavailable
Libuša Trutzová
Character not listed
Artwork unavailable
Marian Gallo
Character not listed
Anton Mrvečka
Character not listed
Artwork unavailable
Jaroslav Rozsíval
Character not listed
Stano Král
Character not listed
Peter Aczel
Character not listed
Artwork unavailable
Peter Rúfus
Character not listed
Artwork unavailable
Lotár Radványi
Character not listed
Dušan Kaprálik
Character not listed