Briain is left with little choice but to tell Bobbi Lee and Niall that Jude has Alzheimer's. Will Berni realise that hiding Jude's illness could be putting Jude and other's lives in danger? Dee is determined to turn Mack against Katy by whichever means she can. Mack is surprised to receive an unpleasant text, has Dee pushed the boat out too far this time? Tadhg, finding Maggie's anniversary hard to deal with, as it is, is not in the form for Áine's questioning. Tadhg reveals he has no problem with Frances dating but would rather it was not Malachaí.