Sian and the team attempt to help five contributors tormented by a range of conditions, from parasomniacs who scream the house down and snorers whose trumpeting rattles the window-panes, to insomniacs who bake six hours a night.

Dr Kirstie Anderson and Dr Jason Ellis create some surprising treatment plans for five contributors as they try to give them the good night's sleep that they so desperately crave and help them try and turn their lives around.