4 Season
59 Episode
Professor Balthazar - Season 4
With his inventions, Baltazar is always happy to help his fellow villagers out of all sorts of problems. In his colorful laboratory, very unusual inventions are created every day.
- Year : 1977
- Country : Germany, Yugoslavia
- Genre : Animation
- Studio :
- Keyword :
- Director : Zlatko Grgić
- Cast :