- Its focused on two parents who go to France and lose sight of their son.
- The series was originally titled The Breakdown
- Filming began in February 2014 with help from the Belgian government’s tax shelter scheme
- The story is paralleled by flashbacks to 2014 and is set near a British army garrison in Eckhausen, Germany
- There are 16 episodes
- There are two series
- It was written by the brothers Harry and Williams
