Stella and Karl hit another crisis

Eva collars Karl and quizzes him on what she saw last night, but he denies there's anything going on between him and Sunita. However, when Stella waxes lyrical about Karl, Eva can't bear it and tells her mum what she overheard last night and about the money she saw in Karl's pocket.

Stella assumes that Karl is gambling again, and going in search of proof, she finds the £7,000 that Sunita gave back to Karl. Devastated, Stella throws Karl's bags out onto the street and tells him it's over. When Steve attempts to plead Karl's case, will Stella reconsider?

At the same time, over at the Alahans', Sunita tells Dev that she thought the grass was greener, but she now knows it isn't and wants to makes things work. Dev is relieved, but when Sunita clumsily proposes, how will he respond?

Meanwhile, Jason is puzzled when Eva insists on the Bistro for their date, feeling awkward around Nick. He does his best to charm her by trying to make her laugh, but Eva's not in the mood. Can Jason lift her spirits? Eva also wants to cry on Nick's shoulder about Stella and Karl, but will Nick play ball?

Elsewhere, as Peter and Carla head out to the Bistro, Peter is clearly lost without Simon. Peter suggests that they should think about having kids of their own, but how will Carla react?