After the bombshell that Dan is actually Karen's real father, he is keen to avoid everybody and pushes Carol away when she starts asking questions, but it's not long before she starts joining the dots. However, turns out there is a much darker twist to this story to be told yet. Elsewhere, Mark tells Damien that he thinks Caoimhe still has feelings for him, which we sincerely doubt, while Debbie plays nice with Miriam... for now.