Leszek Mech

1964

• [ ] New Year's Night (Screenplay) 

1966

• [ ] Vendetta (Screenplay) 

1969

• [ ] Definitely Later (Screenplay) 
• [ ] Mini (Screenplay) 

1973

• [ ] The Hum of the Forest (Screenplay) 

1975

• [ ] Trurl's Machine (Writer) 

1976

• [ ] Szerokiej drogi (Screenplay) 
• [ ] Gilgamesh (Writer) 

1977

• [ ] Around the World with Bolek and Lolek (Screenplay) 

1979

• [ ] Kawaler orderu uśmiechu (Screenplay) 

1986

• [ ] Bolek and Lolek in the Wild West (Writer) 
• [ ] Margo the Mouse (Screenplay)