Sir Terence Mervyn Rattigan, CBE (10 June 191130 November 1977) was a British dramatist. He was one of England's most popular mid twentieth century dramatists. His plays are typically set in an upper-middle-class background. He is known for such works as The Winslow Boy (1946), The Browning Version (1948), The Deep Blue Sea (1952) and Separate Tables (1954), among many others.