In 1934, four brilliant Cambridge students are recruited to spy for Russia. Fueled by youthful idealism, a passion for social justice and a talent for lying, they take huge personal risks to pass Britain's biggest secrets to Moscow.
Kati Pohler was abandoned in a market in China when she was three days old. Her parents left a note saying they would meet her on a famous bridge 10 or 20 years later. When the time arrived, it became a huge story in China, but Kati was living in America and had no idea. This is how she finally met her biological family.
