Let's do some Star Wars brain teasers. Only 4 characters appeared in all 6 movies:
- Anakin Skywalker/Darth Vader
- Obi-Wan Kenobi
- C-3PO
- R2-D2
Only two characters appeared in excactly 5 movies (I'm not counting clones of Jango Fett as 'characters'):
- Palpatine
- Yoda
Those were easy. But how many characters appeared in exactly 4, 3, or 2 movies (not counting extended editions)?