Watch Sonic the Hedgehog 3 (2024) online

After defeating Dr. Robotnik and saving the world in the previous film, Sonic the Hedgehog is enjoying his peaceful life in Green Hills. However, his life is soon turned upside down when a new threat emerges in the form of Knuckles the Echidna, a powerful warrior intent on finding and capturing Sonic.
Knuckles has been tricked by a mysterious new villain named Fang the Weasel, who is using Sonic's speed to power a powerful weapon that could destroy the entire planet. Sonic must team up with his friends, including Tails and Amy Rose, to stop Fang and Knuckles before it's too late.
As Sonic and his friends race against time to save the world, they encounter new challenges and obstacles that test their courage and teamwork. Along the way, they uncover the true motives behind Fang's plan and discover that the fate of the world is in their hands.
In a final showdown, Sonic faces off against Knuckles in an epic battle that will determine the fate of Green Hills and the entire world. With the help of his friends and his own inner strength, Sonic must defeat Knuckles and Fang before it's too late.
In the end, Sonic emerges victorious, saving the world once again and proving that with courage, friendship, and determination, anything is possible. As Sonic and his friends celebrate their victory, they look forward to new adventures and challenges that await them in the future.