Vision: You're afraid.
Ultron: Of you?
Vision: Of death. You're the last one.
Ultron: You were supposed to be the last. Stark asked for a savior and settled for a slave.
Vision: I suppose we are both disappointments.
Ultron: I suppose we are.
Vision: Humans are odd. They think order and chaos are somehow opposites and... try to control what won't be. But there is grace in their failings. I think you missed that.
Ultron: They're doomed.
Vision: Yes. But a thing isn't beautiful because it lasts. It's a privilege to be among them.
Ultron: You're unbearably naive.
Vision: Well... I was born yesterday.
Ultron: You think you're saving anyone? I turn that key and drop this rock a little early and it's still billions dead. Even you can't stop that.
Thor: I am Thor, son of Odin, and as long as there is life in my breast... I am running out of things to say! Are you ready?
(Vision hits Ultron with Thor's hammer)
Vision: It's terribly well-balanced.
Thor: Well, if there's too much weight, you lose power on the swing, so...
As the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has emerged from the cosmic shadows: Thanos. A despot of intergalactic infamy, his goal is to collect all six Infinity Stones, artifacts of unimaginable power, and use them to inflict his twisted will on all of reality. Everything the Avengers have fought for has led up to this moment - the fate of Earth and existence itself has never been more uncertain. (IMDb) │ Produced by Marvel