Career
He came to England after the Hungarian uprising in 1956. He was committed to documentary, like Refuge England (1959) and, after a short period working for the National Coal Board, he went on to make a seminal series of films for the British Broadcasting Corporation. These include The Golden Years of Alexander Korda (1968) and Heart of Britain (1970), The Issue Should be Avoided (1971), My Homeland (1976), a three-hour examination of the life of Joseph Stalin (1973), and Nine Days in "26 (1974). He had planned to make films about the "Gulag Archipelago" and the wartime bombing of Dresden before his untimely death on 10 April 1978.
In the British Broadcasting Corporation documentary tribute to Vas directed by Barrie Gavin, Karel Reisz said of him that his aim was to "inspire thought, to remind and warn".