Sahira is feeling the pressure of working with Greg and Rafi on Darwin. As Greg and Rafi’s friendship grows, Sahira’s relationship with her husband is worse than ever, despite their attempts to be more professional and leave their home problems out of the hospital. When Sahira finally breaks down after a difficult case, it is Greg she turns to, full of remorse for how she has treated him and tormented by her feelings for him. Greg cannot bear to see Sahira so unhappy, what will he decide to do?