 In December 2018, it was reported that Carla would have a mental breakdown in 2019 after her colleagues blame her for a roof collapse at the factory.It was revealed that it would become apparent that Carla is being targeted.Producer Iain MacLeod explained that the collapse "will trigger a massive story for Carla because it impacts massively on her mental health" and that she feels "correctly that everybody is out to get her and she spirals off into a slightly delusional state".