Game of Thrones Quiz

Everything about the cast of Game of Thrones. The set covers the main cast — the actors in the opening credits, not every guest or one-episode appearance. Name the actors who played each role (the answer is always the ACTOR, not the character), match each headshot to its actor, snap each character to the actor who played them, pick the real main cast out of a grid of same-era show decoys, fill in the show's most quoted lines, and answer real trivia about the series. Main cast sourced from billing order, corroborated against Wikidata and Wikipedia.