In a world where modern industry has rendered workers disposable, a once-proud factory employee is cast aside—a forgotten cog in an ever-churning machine. Shattered by rejection yet determined to reclaim his dignity, he embarks on an unexpected journey into the timeless art of blacksmithing. Amid the rhythmic clang of metal and the slow burn of hope, he transforms raw iron into breathtaking works of art and, in the process, forges a path toward personal redemption and renewed family ties. The Last Cog is a stirring exploration of isolation, transformation, and the indomitable strength of the human spirit—a testament that even in an age of relentless automation, true worth is measured by resilience and heart.