Roman Numerals
VI
6
"The only actor whose career isn't destroyed by this movie". The actor who played Han Solo.
Harrison Ford
This mountainous country would scramble fighters to defend its airspace from both Axis and Allied powers, and kept separate prison camps for downed pilots from both sides.
Switzerland
A three-sided polygon
Triangle
XXIV
24
Probably one of the more already famous actors to star in the prequels, playing Mace Windu
Samuel L Jackson
This country maintained neutrality and traded vast amounts of raw materials with Germany. Germany even invaded their neighbor to prevent the British from interfering.
Sweden
An eight-sided polygon
Octogon
CXII
112
For the critics, one could say to blame the script, not the actor for Anakin Skywalker's dialogue in Episode II, played by this actor.
Hayden Christensen
Having only just finished a civil war, this country was in no position for prolonged conflict. However they would still send volunteers to the Eastern Front
Spain
A quadrilateral having two parallel sides
Trapezoid
DLX
560
Imagine being cast for a film in 1983, only to be recast as a younger version of the character in 1999, and then an even older version the character in 2019. This Emperor Palpatine actor doesn't have to imagine.
Ian McDiarmid
This country has held a historic alliance with the UK since 1386, but decided upon neutrality in WWII unlike in WWI
Portugal
A plane curve everywhere equidistant from a given fixed point in the center
Circle
MMMDXXIV
3,524
Ewan McGregor had to put on an English accent to match this Original Trilogy Obi-Wan Actor
Sir Alec Guinness
They were the only western government to publicly express condolences to Germany upon Hitler's suicide, maintaining neutrality even at the very end of the war.
Ireland
A twelve-sided polygon
Dodecagon