Ruth in this Series

[JHyde]

That moment where Harry slashes Mace is so great. Yet another brilliant reminder of why Harry was such a good agent in the field. He still has it.

The saddest moment for me upon watching this episode back is the scene with Zaf, when she asks him to smile at her should they pass each other in the street.

Spoiler: show

The two people she shares most of this last day with are no longer around, and Zaf died in that awful, tragic way, completely alone. And really not so very long after Ruth left. This must surely make returning to the Grid difficult.