Photographer and spy for the Soviet Union, Edith Tudor-Hart has had an eventful life. When she wasn’t working as a Soviet agent, she was taking photos of workers and street children, of poverty and social deprivation. Being a secret agent doesn’t seem to have come naturally to Edith. She recruited Kim Philby, and was one of the architects of the Cambridge Five, the Soviet Union’s most successful spy ring in Great Britain. The writer/film maker tries to unravel the truth about his life. A documentary about the renowned photographer, about a spy with a conscience.