Lt. Joe Kenda looks for answers in the death of Calvin Blair, a young man stabbed and left for dead on the roadside. Also: When Alexandra Drake is shot in the face, she manages to tell police it was accidental but Kenda isn't so sure he believes her.

A confrontation between enemies turns deadly, and Lt. Joe Kenda's best hope for answers lies with a grainy, dubbed-over surveillance tape. Then: An elderly man is fighting for his life after a "slip-and-fall" that may have been something more sinister.