Overview
- BBC One schedules the new season for Friday, October 31 at 8pm.
- The premiere opens with investigators probing the death of a shark researcher at sea.
- Tai Hara reprises Glenn Strong, reentering a fraught dynamic with Mackenzie and fiancée Daisy.
- Lloyd Griffith says Colin grows as a police officer while his bond helps Mackenzie become more grounded.
- Anna Samson says one episode explores Mackenzie trying dating apps, highlighting her personal life.