Vratislav Effenberger aneb Lov na černého žraloka
- ឆ្នាំ: 2018
- ប្រទេស: Czech Republic
- ប្រភេទ: Documentary
- ស្ទូឌីយោ: Cineart TV Prague, Česká televize
- ពាក្យគន្លឹះ: biography
- នាយក: David Jařab
- ខាស: Vasil Fridrich, Zdeněk Velen, Martin Pechlát, Hynek Chmelař, Marek Daniel, Jiří Černý