A simple man from Alabama witnesses and inadvertently shapes pivotal moments in American history across three decades, all while pursuing an impossible dream to reconnect with the love of his life. Despite his intellectual limitations, Forrest's unwavering optimism and pure heart carry him through extraordinary circumstances, proving that sometimes the greatest journeys come from the smallest ambitions. His extraordinary ordinary life becomes a testament to the power of persistence, kindness, and believing in tomorrow.
The history of the United States from the 1950s to the '70s unfolds from the perspective of an Alabama man with an IQ of 75, who yearns to be reunited with his childhood sweetheart.