Complex sentence: John Cameron Mitchell (born April 21,1963) is an American actor, screenwriter and director, best-known for such films as "Hedwig and the Angry Inch", "Shortbus" and "Rabbit Hole".
Split into simpler sentences: John Cameron Mitchell (born April 21,1963) is an American writer, actor, and director. He is best known for his motion pictures "Hedwig and the Angry Inch", "Shortbus" and "Rabbit Hole".