Grave Decisions

Sebastian, an 11-year-old Bavarian boy, feels responsible for his mother's death, who died during his birth, and naively attempts multiple ways to reach immortality (procreation, reincarnation, sanctification) to prevent his tenure in hell

Grave Decisions is a 2006 drama comedy movie directed by Marcus H. Rosenmüller, starring Jürgen Tonkel, Jule Ronstedt, Fritz Karl. It holds an IMDb rating of 7.4/10 from 5,779 votes and runs 1h 44m.