So you think you know all about Star Wars? Let's take a short but tough quiz and find how how much you really know...
By our reckoning, it's seven actors. (1) David Prowse played Vader on-screen whilst his voice was provided by (2) James Earl Jones. The lightsaber duels and stunts were performed by (3) Bob Anderson, and the face of Vader in Return of the Jedi is (4) Sebastian Shaw. Extra scenes for the original trilogy re-release were shot using (5) C. Andrew Nelson. In the prequel, Anakin was played by (6) Jake Lloyd and (7) Hayden Christiansen.