Complex sentence: In early June 2010, Tony took revenge on Carla and Roy Cropper by kidnapping her and Roy's wife Hayley before setting it alight with Carla inside, she manages to escape but Tony walks back in to the blazing factory and dies.
Split into simpler sentences: In early June 2010, Tony took revenge on Carla and Roy Cropper by kidnapping her and Roy's wife Hayley before setting the factory alight with Carla inside. She manages to escape but Tony walks back in to the blazing factory and dies.