Original title: Sisyphe
Directed by: Stoyan DUKOV
Country: Bulgaria
Year of production: 1974
Running time: 08 min
Category:
Techniques used: drawing on cels
Process: Colour
Directed by: Stoyan DUKOV
Production: BULGARIAFILM
Script: Stoyan Dukov
Animation: Georgi Dumanov, Svetla Maleva, Tsenka Kuiumdjeva
Music: Boris Karadimtchev