Line of Duty in 2017 has a mix of true and fictional elements. While it may draw from real events, it's not a straightforward retelling of actual happenings. The show combines real-world inspirations with creative storytelling to create a compelling narrative.
Some parts might be inspired by real events, but it's not a direct retelling of specific true stories. It's more of a fictional drama with elements that could seem realistic.
Overall, 'Line of Duty' incorporates elements that could be reminiscent of real-life situations, but it's more of a fictional drama with creative liberties taken. It weaves together various plotlines and characters to create an engaging narrative that may have some loose ties to reality.