Graham Frederick Young, also known as the Teacup Poisoner, was an English serial killer who murdered his victims via poison.

Broadmoor Hospital is a high-security psychiatric hospital in Crowthorne, Berkshire, England. It is the oldest of England's three high-security psychiatric hospitals, the other two being Ashworth Hospital near Liverpool and Rampton Secure Hospital in Nottinghamshire. The hospital's catchment area consists of four National Health Service regions: London, Eastern, South East and South West. It is managed by the West London NHS Trust.