My Son, My Son, What Have Ye Done (2010)

Brad, a seemingly ordinary young man, finds himself at the center of a chilling crime after committing murder and retreating into his home. As law enforcement surrounds the house, they collaborate with friends and neighbors to unravel the bizarre circumstances that led to his shocking act. Through a series of flashbacks and interviews, the unsettling truth about Brad's psyche and his descent into darkness emerges, revealing a haunting exploration of madness and its consequences.