When car dealer Charlie Babbitt learns that his estranged father has died, he returns home to Cincinnati, where he discovers that he has a savant older brother named Raymond and that his father's $3 million fortune is being left to the mental institution in which Raymond lives. Motivated by his father's money, Charlie checks Raymond out of the facility in order to return with him to Los Angeles. The brothers' cross-country trip ends up changing both their lives.

This road-trip movie about an autistic savant and his callow brother is far from seamless, but Barry Levinson's direction is impressive, and strong performances from Tom Cruise and Dustin Hoffman add to its appeal.