After 25 years of coping with sleep attacks, 36-year-old Yvette has finally received a diagnosis of narcolepsy. But with her condition still out of control, can the team do anything to help her stay awake long enough to see her kids grow up? Also, 20-year-old graduate Laura's horrifying night terrors are keeping her trapped in her bedroom. Rebecca is desperate to spend the night in the same room as her husband - but her restless legs are forcing them apart. And finally, Esther seeks help with her sleepwalking episodes. The sleep experts are consultant neurologist Dr Guy Leschziner; sleep behaviour specialist Stephanie Romiszewski; sleep environment expert James Wilson; and psychologist Anjula Mutanda.