Cast 26
Jan Tříska
Jan Svozil
JR
Jaroslav Rava
Stanislav Hradecký
Jana Hlaváčková
Vlasta Martínková
Zdena Herfortová
Eva Svozilová
Oldřich Vykypěl
ROH chairman
OS
Oldřich Slavík
Jaroslav Stehlík (uncredited)
JH
Jiří Hanák
Miroslav Janoušek (uncredited)
Vilém Pfeiffer
Bartoněk (uncredited)
JD
Jiří Dušek
Zdražil (uncredited)
Milan Pásek
Institute director (uncredited)
KA
Karel Adam
Department manager (uncredited)
HT
Helena Trýbová
Scientist (uncredited)
VP
Vladimír Pavlar
Doc. Rozehnal (uncredited)
BS
Bohumil Slezáček
Professor (uncredited)
AN
Arnošt Navrátil
Doctor (uncredited)
SN
Sylvie Nitrová
Nurse (uncredited)
MD
Marcela Dürrová
Laboratory assistant (uncredited)
Miroslav Donutil
Assistant (uncredited)
MK
Milan Kročil
Assistant (uncredited)
Zdeněk Maryška
Assistant (uncredited)
ZD
Zdeněk Dryšl
Houseman (uncredited)
Jana Gazdíková
Secretary (uncredited)
BR
Blažena Rýznarová
Official (uncredited)
MR
Markéta Rauschgoldová
Canteen assistant (uncredited)
Sound 2
PB
Pavel Blatný
Original Music Composer
RV
Rudolf Večeřa
Sound
Costume & Make-Up 1
OH
Oldřich Hubáček
Costume Design
Crew 1
JD
Jiří Daněk
Dramaturgy
Writing 2
ZČ
Zdeněk Čecháček
Story
ZČ
Zdeněk Čecháček
Screenplay
Editing 1
AH
Alena Hachlová
Editor
Camera 1
JK
Jiří Kačírek
Director of Photography
Production 1
IS
Ilona Stáňová
Production Manager
Art 1
LŠ
Luděk Škuta
Set Designer
Directing 1
VŠ
Vojtěch Štursa
Director