Grzegorz Mostowicz-Gerszt inMoviesSort Popularity Votes Average Original Title Release Date The Foreigner 3.9 average rating ★★★★★ Battle of Warsaw 1920 4.5 average rating ★★★★★ Hans Kloss: More Than Death at Stake 3.8 average rating ★★★★★ Poznań 56 6.4 average rating ★★★★★ Obcy musi fruwać 0 average rating ★★★★★