Ismo Sajakorpi Known forWritingBornMay 18, 1944Place of birthTampere, Finland Movies with Ismo SajakorpiAn Unknown Friend 1978 · ★ 4.7Lepakkolinna 1980 · ★ 8.0 Movies directed by Ismo SajakorpiMarked 1984 · ★ 5.0Lepakkolinna 1980 · ★ 8.0 TMDB · IMDb