Troubled Blood: Part 1(2022) - "c.b. Strike"

The investigation revolves around the messy case files of the original lead detective, Bill Talbot , who suffered a mental breakdown during the initial search.

Talbot's files are filled with strange zodiac signs and esoteric sketches, leading Robin to suspect there may be a coded logic behind his obsession that Strike initially dismisses. Character & Relationship Developments "C.B. Strike" Troubled Blood: Part 1(2022)

(aired December 11, 2022) kicks off the fifth series of the BBC One crime drama. This episode introduces a complex "cold case" mystery that forces Cormoran Strike and Robin Ellacott to delve into events from 1974 . Core Case: The Disappearance of Margot Bamborough The investigation revolves around the messy case files

He is grappling with the impending loss of his aunt, Joan , and the strain of family dynamics in Cornwall. This episode introduces a complex "cold case" mystery