Bones - Season 12 Episode 8 -

A psychotic killer is haunted by his memories as he attempts to elude the system and it's capture after using cemetery grave yards to bury his victims alive. Routine police work take a ride in the fast lane as the killer observes the team reveal his past. He is angered by their findings and plans a war of attack to stop them. As his action packed near misses leaves the team on the edge of collapse, they have to hold out till order is restored and their net closes in.