Complex sentence: John Chester Brooks Morris (February 16,1901-September 11,1970) was an American actor, perhaps most famous for his role in the "Boston Blackie" detective series of the 1940s.
Split into simpler sentences: John Chester Brooks Morris (February 16,1901-September 11,1970) was an American actor. Chester Morris is most famous for his role in the "Boston Blackie" detective series of the 1940s.