Radosław Piwowarski – in 1971 he graduated from the directing department of the National Film School in Lodz. In 1972-1981 he was a member of the Film Group ”X”, directed by Andrzej Wajda. The director’s credits include the popular series ”John Heart” – about a lonely forty-year-old man’s search for a life partner. For television, he stili shoots original series and participates in the production of others. In 1998-2003 he served as program director of TVP S.A. First Program.