How many Broadway shows has Diane Keaton been in? Diane Keaton has appeared on Broadway in 2 shows. How many West End shows has Diane Keaton been in? Diane Keaton has not appeared in the West End.

American film actress Diane Keaton (Born Diane Hall), began her career on stage and got her first major role in the Broadway rock musical "Hair" as understudy to the lead. Keaton made her film ...