Sir Michael Scudamore Redgrave (20 March 1908 – 21 March 1985) was an English stage, voice, radio, television and movie actor, movie director, manager and writer who is known for his roles in "The Lady Vanishes", "Dead of Night", "The Browning Version", "The Dam Busters", "Secret Beyond the Door...", and in "Mourning Becomes Electra".