Guy collects Zosia from the health clinic and presumes she is ready to work on the wards again. However, Guy faces a setback as Zosia loses control, forcing him to ask for a psyche assessment for his daughter. Elliot asks Jac for funding to enable him to build a prototype for his new device. She initially refuses, until she comes up with a solution. Serena reveals her feelings about her mother's death to Raf.