David Prowse is the man who played the Darth Vader character in the original Star Wars trilogy. He was born on July 1, 1935 in the UK and became a bodybuilder, weightlifter and an actor. When he was casted for the Darth Vader character he was 6 ft 6 in (198cm) high and weighed 265 lbs (120kg). Today he’s 72 years old.