Orange Is the New Mammy (S04E06)

There’s bad news for Winnie when Agnes discovers Peggy Piper the Pernod poisoner is out on appeal and could be coming back to Finglas. This could mean Winnie has to give evidence against her again as she was the one who saw Peggy poison her husband. Question is, is Peggy guilty or innocent? There's only one way of knowing for sure – and that's by meeting Peggy herself. Meanwhile, Buster loses the expensive tank costume Dermot’s hired for their latest promotion and must find it before it's too late. (BBC iPlayer)