Alia tells Shak that Heston seems to like them – unlike their own dad. The pair talk about what they know of him, which isn’t much. Shak finds his mum and dad’s wedding and shows Alia their dad’s name – Aamir. Shak and Alia worry that Heston saw them with the wedding certificate – but have they got away with it?

Karen asks Emma to pick her up a couple of scratch cards and a leaving card for Valerie. At the shop, Emma buys the scratch cards but has no luck, so goes back in to buy more. Is her habit getting out of control?

A man with a rare degenerative condition fears that his son may have inherited it too, but when his ex-wife comes back into his life, she drops an unexpected bombshell…