Jean Hoppe

Assistant

Milan Neděla

Josef Hlinomaz

Surgeon – Chimp (voice)

Jan Libíček

Assistant (voice)

Kamila Moučková

Doctor (voice)

Benjamin Astrug

Sound

Štěpán Koníček

Music Consultant

Jiří Fabián

Unit Production Manager

Svatopluk Malý

Director of Photography

Vladimír Kabelík

Director

Rudolf Kallus

Screenplay

Hana Suchánková

Unit Production Manager

Vladimír Kabelík

Screenplay

Marie Čulíková

Editor