Look Around You: The team looks at health-care, and Jack Morgan goes under the knife as Dr Fu supervizes the efforts of a robot-surgeon called Medibot to create the perfect face. Other members of the gang try out a new toothbrush which burns away plaque - though with one rather worrying side effect. And in a special report, we visit a Sleep Institute and meets its director, Professor Craven, a man with some cutting-edge ideas. If not edge-cutting.

Starring:

Josie D'Arby, Nigel Lambert, Olivia Colman, Peter Serafinowicz

Genre:

Comedy