Part 1

As the final step before promotion, fast-tracker DI Joseph Chandler is posted to Whitechapel by Commander Anderson to lead the investigation into the murder of a woman. However, the case does not turn out as straightforward as Chandler had hoped. The victim, Cathy Lane, is found by CSO Mary Bousfield, bleeding to death with her throat cut in the yard of a Board School, with the killer watching only a short distance away. The Whitechapel squad