Steel Jeeg(1975)

Steel Jeeg is a Japanese animated series following Hiroshi Shiba, a talented car racer whose life takes a dramatic turn when a laboratory accident leaves him mortally wounded. His father, Professor Shiba, manages to restore him to life, but the process fundamentally transforms Hiroshi into something more than human. Equipped with extraordinary powers and a giant robot form, Hiroshi must navigate his new existence while confronting the forces that threaten his world. The series blends action and science fiction as it explores themes of identity, sacrifice, and the cost of technological advancement. With its classic anime sensibilities and high-stakes conflicts, Steel Jeeg delivers intense battles and emotional depth as Hiroshi grapples with his dual nature and destiny.