Yes the plot certainly thickened. A few more twists yet I think
And the ACC certainly bowled Ted a slow full toss on the leg side when she mentioned not fighting old battles didn't she
' The names Hastings Ma'am. I'm the epitome of an old battle'
Which was a polite way of telling to get lost and let him run his own department.
I see a fifth series of Unforgotten has been commissioned by ITV and there is already speculation as to who will take over from Nicola Walker.
I guess they will still with the same dynamic of a female DCI with the excellent Sanjeev Bhaskar as DI Khan, but who knows?