“Evacuate? In our moment of triumph?” Grand Moff Tarkin, in Star Wars
(Apologies if I mangled the quote. I’m doing this from memory, and it’s been years since I last saw it.)
“Oops.” Rutger Hauer, in Buffy the Vampire Slayer.
“My God! It’s full of stars!” David Bowman, in 2001: A Space Odyssey.
“AWWWOooooooooooo…” – Random Imperial Officer, Return of the Jedi
“Lost Tyree, lost Hutch, they came at us from behind-” – Gold Leader, Star Wars: A New Hope (This line was cooler, if longer and cheezier, in the book, IIRC, he continued to say “It’s your baby now!” before being shot down)
“She’s gonna blow!” - Random Black (African Correlian?) X-Wing Pilot, Return of the Jedi
“I’m hiiiiiiiiiiit!” - Random Y-Wing pilot, Return of the Jedi (Let’s face it, the Star Wars movies have lots of fighter pilot last-words)
“I hope your conscience is clear, Irishman!” – Russian Syndicate Enforcer (I think it was Chekov) - Boondock Saints
“I would have liked… to see… Montana.” – Vasily Borodin - Hunt For Red October
"You arrogant ass! You’ve killed us! – Russian Officer on the bad guy sub - Hunt For Red October
“You only think I guessed wrong. That’s what’s so funny. I switched glasses when your back was turned. Ha ha, you fool. You fell victim to one of the classic blunders, the most famous of which is ‘Never get involved in a land war in Asia’, but only slightly less well known is this: ‘Never go in against a Sicilian, when death is on the line.’ Ha ha ha ha ha.”
Far and away my favorite last words are spoken by Lord Kril in the very underappreciated film The Last Starfighter as his entire armada is destroyed and his command ship faces its doom:
Lord Kril: Damage report!
Kodan Officer: Guidance system out. Auxiliary steering out.
Lord Kril: Divert! Divert!
Kodan Officer: She won’t answer the helm! We’re locked into the moon’s gravitational pull. What do we do?
Kril stands up straight and distinguished and his “auto-monocle” flips over his left eye.
“From Hell’s heart I stab at thee, for hate’s sake I spit my last breath at thee. Ye damned whale.” - Captain Ahab, Moby Dick and Khan Noonian Singh (minus the “ye damned whale” ), Star Trek II: The Wrath of Khan
“I god, Woodrow. It’s been quite a party.” Augustus McRae,Lonesome Dove
Duke: The lights are growing dim Otto. I know a life of crime has led me to this sorry fate, and yet, I blame society. Society made me what I am.
Otto: That’s bullshit. You’re a white suburban punk just like me.
Duke: Yeah, but it still hurts. Repo Man
"I’ve seen things you people wouldn’t believe. Attack ships on fire off the shoulder of Orion. I watched C-beams glitter in the dark near the Tannhauser gate. All those moments will be lost in time, like tears in rain. Time to die. " - Batty, Bladerunner