Sound Sergei Litvyakov Directed A Journey Back to Youth 2001 A Walk in the Mountains 1988 Other Credits Last Hero Sound Director 1992 Revolt in Sobibor Sound 1989 Corvus Cornix - From Latin as Raven Sound Engineer 1988 Rock Sound Director 1988 Summer Is Soon Sound Director 1987 Experiments. Notes of a Provincial Sound 1986 Agent-readable