photos news photos news The Crash Detectives 2018 returning series 5 seasons Documentary Series going inside the cordon with Gwent Police's dedicated forensic collision investigators, as they deal with serious incidents on the roads. where where to watch GB IE ✕ data from JustWatch watched want to watch news ✕ loading… photos ✕ cast Hannah Daniel Narrator J Jennifer Jones Herself - Narrator seasons Series 1 4 episodes · 2018 Series 2 4 episodes · 2020 Series 3 4 episodes · 2021 Series 4 4 episodes · 2023 Series 5 8 episodes · 2025
