Milan Lasica
A (extra-terrestrial 1)
Július Satinský
B (extra-terrestrial 2)
Jiří Menzel
Dr. Jánský
Naďa Konvalinková
Jiřinka
Miloš Kopecký
Prof. Horowitz
Luděk Sobota
Vanerka
Karel Ješátko
Photographer
Jiří Kučera
Photographer
Jindřich Panáček
Photographer
Zdeněk Vávra
Photographer
Marie Retková
TV Presenter
Lubor Cába
Assistant Camera
Lubomír Havelka
Assistant Camera
Vladimír Tříska
Assistant Camera
Jan Valouch
Assistant Camera
Jaroslav Kočárník
Camera Operator
Vladimír Procházka
Camera Operator
Miroslav Tomek
Camera Operator
Václav Vokoun
Camera Operator
Ivan Petrák
TV Editor
Vladimír Svitáček
TV Director