COMMUNISTS AND SUSPECTED COMMUNISTS, INCLUDING RUSSIAN AND COMMUNIST SYMPATHISERSKV 2/38221940 Oct 29 - 1961 Oct 26Michael Scudamore REDGRAVE: British / Rachel REDGRAVE, alias KEMPSON: British. Michael REDGRAVE first came to the Security Service's notice in 1940 when he signed the manifesto of the Communist-inspired 'People's Vigilance Committee'. He and his wife were both involved in the Unity Theatre Communist Group.