★ 6.1
★ 5.2
★ 6.0
★ 6.4
★ 4.3
★ 7.2
★ 7.4
★ 0.0
★ 5.0
★ 5.3
★ 6.5
★ 4.8
★ 7.8
★ 7.0
★ 7.3
★ 6.6
A father’s perverse strategy for identifying his son's killer involves a nightmarish scientific experiment whose consequences are felt for generations to come.