Tosh survives the explosion in Shetland season 7 after finding a way to escape the bomb-rigged caravan. Although physically unharmed, Tosh experiences Ptsd-like symptoms and struggles with emotional trauma after the event. Tosh seeks support from her husband as she begins her healing process, but it is uncertain if her trauma will have lasting effects in season 8.

While Shetland is an intense drama that constantly raises questions, a big one looming question over fans' heads was, does Tosh die in Shetland season 7? Set in the real-life archipelago of the same name, the Scottish drama follows Detective Inspector Jimmy Pérez (Douglas Henshall), a grizzled police officer who investigates a series of mysterious crimes and murders in his community. Shetland also features a strong supporting cast, consisting of Detective Sergeant Alison "Tosh" McIntosh (Alison O'Donnell), Detective Constable Sandy Wilson (Steven Robertson), and Duncan Hunter (Mark Bonnar), all of whom assist Pérez with his investigations.