Serena's mother's operation has finally been scheduled, and she is determined that everything goes to plan. When there is a complication, however, who will she blame?

Gemma wants to prove that she is ready to be back at work, but with the events of last week ever in her mind, will she be able to get through the day?

In a bad mood, Mo turns to Jonny to cheer her up. But when he lets her down, she finds herself a new friend in Sacha. Show less