Killer in Plain Sight - Season 2 Episode 20 The Barefoot Killer
8.0022 minutes
When Carolyn Krizan-Wilson claims a barefooted burglar assaulted her and shot her husband Roy McCaleb to death, police spend years trying to track down the mysterious killer. It's only with the onset of dementia that Carolyn finally reveals the missing clue. [also shown as S1:E42]