Red (S02E01)

Detective Jerry Commanda discovers a disoriented woman with striking red hair at a roadside bar, suffering from a bullet wound to her head. With no recollection of her identity, how she arrived, or who attacked her, she remains in a fog even after the bullet is extracted. Commanda hands the case off to Detectives John Cardinal and Lise Delorme, who face the challenge of safeguarding her while they work to piece together her past and track down her assailant.