Three children accept the invitation of a stranger to go with him. Later on that stranger shows little sympathy for a handicapped man (who has lost a hand), forcing him to his death. The stranger is repeatedly offered the chance to rehabilitate himself within mainstream society but his fear of adulthood forces him to seek a hermit-like existence.
(Peter Pan)
Hi lives in a fantasy world where he sees and speaks to people who do not in fact exist. He nearly kills his own son and at the end is presented with pens from colleagues who truly admire him.
(A Beautiful Mind)
Vastly superior aliens take over the world, but fortunately their space ships run on Apple computers, so it's simple job to upload a virus that destroys them.
(Independence Day )
A man travels from the US to Europe with his mates, has a dodgy landing, kills lots of the locals, meets another chap from the US, then they both go home.
(Saving private Ryan)