Year: 1971
Productiuon: Zagreb Film - Windrose Film
Version: hrvatska,engleska
Length: 259 m
Duration: 09'27''
Recording Technique: ST 35 mm color
Script: Zlatko Grgić
Animator: Neven Petričić
Director: Zlatko Grgić
Music: Tomica Simović
Montage: Tea Brunšmid
Scenography: Zlatko Bourek
Extra: Professor Balthazar - serija II - 13 epizoda
