Gread

Great Helmet is a mysterious masked racer who appears out of nowhere to challenge Speed Racer to a race. He is always accompanied by his beautiful assistant, Xenia. Great Helmet is a master of disguise and his true identity is unknown. He is said to be the greatest racer in the world, and Speed Racer is determined to find out who he is and defeat him. One day, Great Helmet challenges Speed Racer to a race across the world. Speed Racer accepts the challenge and the two racers set off on their journey. Along the way, they encounter many obstacles, including dangerous terrain, evil villains, and even a giant robot. But Speed Racer and Great Helmet are both determined to win, and they push themselves to the limit. In the end, Speed Racer is victorious and he defeats Great Helmet. But even though he has won the race, Speed Racer is still curious about Great Helmet's true identity. He knows that there is more to this mysterious racer than meets the eye. Speed Racer and Great Helmet continue to race each other, and each time they race, Speed Racer gets closer to discovering Great Helmet's true identity. But Great Helmet is always one step ahead, and he always manages to escape before Speed Racer can find out who he is