David is a highly skilled in-home nurse who works with terminally ill patients. Intensely dedicated and extremely compassionate, David develops intimate relationships with each person he cares for. But outside of work, David suffers the effects of chronic depression, and he needs his patients as much as they need him.

Deep below the streets of London, descending past Temple tube in the beating heart of the city, lies a dark secret: an illegal clinic has been set up in an abandoned subterranean network of tunnels. Daniel is a surgeon driven by personal tragedy to treat anyone who is willing to pay for medical help outside the system. Aided by Lee, a disgruntled transport employee, and Anna, a guilt-ridden medical researcher, they treat a variety of increasingly...

"What the health is a surprising, and at times hilarious, investigative documentary that will be an eye-opener for everyone concerned about our nation's health and how big business influences it"--Container.