A Doctor of Humanities, university lecturer, during the martial law period he was an underground publisher. Since 1995 he has been a producer and director of documentaries. An owner of the Eureka Media company, author of books and articles on the media, film and culture of the 19th century and contemporary period. A coauthor of educational film projects Russia – Poland. New Gaze and Kabul – My City. He produced more than 130 films and TV programmes that were shown in more than 30 countries and won more than 50 festival awards. Stone silence is his directing debut.