The movie 'Rain Man' was released to the public, bringing attention to autism and savant syndrome through its storyline.
Charlie discovers from his mother that his wealthy father left his inheritance to an older brother he never knew he had.
Charlie finds Raymond, his autistic older brother, living in a mental institution and tries to convince the staff to release him for a road trip.
Charlie and Raymond embark on a road trip from Cincinnati to Los Angeles to claim their father's inheritance and to connect with each other.
During their trip, Raymond demonstrates his unique routines and behaviors, challenging Charlie's patience and understanding.
Raymond impresses Charlie by counting cards and recalling detailed information, hinting at his savant abilities.
Charlie realizes Raymond’s skills can be used in casinos to win money, leading to a tense but successful gambling experience.
Through their journey, Charlie's attitude softens, and he starts to genuinely care for Raymond beyond the inheritance.
After the trip, Raymond’s legal guardian takes him back to the institution, leaving Charlie to reflect on their relationship and future.
