Poor Martin is in a mess tonight after realising that he is not Arthur's father. He arrives at the hospital and Stacey is horrified to see that the truth is finally out, will he be able to forgive her?

Meanwhile, Claudette and Kim both have very different plans for Pearl's first birthday party, and they end up competing and interfering with the other's arrangements. This pair, honestly.

Also tonight, Claudette is surprised when her foster son Linford arrives, and athough pleased to see him, she's suspicious of why he is really there. In fairness no one really shows up to Albert Square without an agenda.