Dark times on Albert Square tonight as Kat reaches rock bottom and attempts to take her own life. Yep, we told you things would get dark. Thankfully though, Alfie is on hand and has suspicions about what is going on, will he get to her on time though? Elsewhere, it's the first anniversary of Lucy's death would you believe, so Jane and Ian try their best to remember her, however the mood turns sour when Cindy accuses them of using Beth to replace Lucy. Despite that, can they still convince her not to go to Devon?