“- Janek: No matter what happens down there, I can't bring none of that shit back home with us. Can't let it happen. And I'll do whatever I have to to see that it doesn't.
- Elizabeth Shaw: Make sure you do, captain.”

Idris Elba - Janek
Noomi Rapace - Elizabeth Shaw

“- Luke Harrison: Anna! You do not run out on your mother!
- Anna Harrison: No, that's your job.”
Ed Harris - Luke Harrison
Jena Malone - Anna Harrison

“- Mission Commander Swanbeck: Mr. Hunt, the next time you go on holiday, please be good enough to let us know where you're going. This message will self-destruct in five seconds.
- Ethan Hunt: If I let you know where I'm going, then I won't be on holiday.”
Philip Anthony Hopkins - Mission Commander Swanbeck
Tom Cruise - Ethan Hunt

Mr. Hunt, this isn't mission difficult, it's mission impossible. "Difficult" should be a walk in the park for you.
Philip Anthony Hopkins - Mission Commander Swanbeck

“I know what I must do. It's just... I'm afraid to do it.”
Elijah Wood - Frodo