3: Bodies - [s1e3] Part

For DS Whiteman, the body in the alley is a loose end he desperately needs to tie off, but his criminal employers have other plans.

: Guided by Henry Ashe, Hillinghead visits the Harker House and recognizes Julian Harker as the man from the incriminating photograph. [S1E3] Part 3: Bodies

In the future, Iris Maplewood deals with a victim who shouldn't exist. For DS Whiteman, the body in the alley