Viktor Portel is a documentary film director and head of audio-visual department at Post Bellum, focusing on producer and content advisor roles. He prepared i. e. a site-specific exhibition Memory of Nation (2018) in the former Stalin Memorial or supervised a videomapping installation for Velvet Revolution anniversary. He supervised and partially directed a documentary TV Series called Stories of 20th Century. His short film Havel Heart won Czech Press Photo Award. He is currently in production with his feature length debut The Investigator. He studied at documentary department at FAMU in Prague.