1) Rain man
"Charlie Babbitt, a materialistic car dealer, learns that his institutionalized brother Raymond has inherited millions of dollars. Hoping to somehow get his hands on the money, Charlie abducts Raymond and they set off on a cross-country road trip that becomes an emotional journey of discovery. By the time they reach Las Vegas, Raymond's hidden genius is revealed and they forge an unexpected bond that will change both of their lives forever"--Container....
2) Rain man
A self-involved young man is shocked to discover that his millionaire father left most of his estate to an unknown beneficiary. The man tracks down said beneficiary, who turns out to be his brother and an autistic savant.
3) Rain man
A callous young hustler living in California finds his father has died and left him only rose bushes and a '49 Buick convertible. Feeling cheated out of what he considers is his 3 million dollar inheritance, he is in for an even bigger surprise-a brother he never knew he had!