I agree with you ArchiveGuy, though I can see how some, glancing over the posts with a cursory eye, might have mistaken the hint you provided for an actual answer.
So Dopers, please keep your new submissions in reserve until ArchiveGuy’s unanswered puzzle (Post #55) is solved.
Oh… while my 3 movies were identified, the theme I intended was, all three people being quoted (Conan the Barbarian, Spartacus, and Brian Cohen) get crucified in their movies.
OK, the actors who said these quotes are: Yul Brynner, Julie Andrews, and Thomas Mitchell.
Not only are these 3 Oscar winners, but they won Oscars the same year as these movies, but for different films: The King and I, Mary Poppins and Stagecoach.
Anybody still want to take a crack at my other quotes, or is this thread dead?