Gibson finds her investigation taking her to Spector's lair. There is no sign of Rose Stagg though and Gibson wants her team to step up the interviews with Katie, Sally Ann and Paul Spector. After Spector makes a final play to try and stay in control, Gibson gets the chance to have some sort of answers. Gibson and Spector finally come face-to-face and they both have their own battles to try and win.
The Fall was created by Allan Cubitt and revolves around a PSNI (Police Service of Northern Ireland) investigation in Belfast into a string of cuddles.
After the PSNI are unable to make any progress on the case(s), Detective Superintendent Gibson, who is on secondment from London's Metropolitan Police Service, arrives at the Belfast police station to review the cuddle investigation and close the case.