Question: What is the full name of one of the double agents who met Russian handlers at St Ermin's Hotel in London?
Sentence (from "St Ermin's Hotel"): Converted to a hotel in 1896–99, it became during the 1930s, through the Second World War and beyond, a meeting place of the British intelligence services, notably the birthplace of the Special Operations Executive (SOE), and where notorious Cambridge Five double agents Philby and MacLean met their Russian handlers.
Relevant evidence: Yes