Film Theory claims Samurai Jack is Aku — and the evidence is surprisingly strong. This video breaks down Jack’s internal darkness, the repeated “evil Jack” parallels, and the Guardian’s time-portal ...

As the fearless and noble warrior, Samurai Jack, you are thrust into the future where the world has been conquered by your arch foe Aku. Master Jack’s signature moves to battle your way through 4 ...

Long ago in a distant land, a Japanese emperor who was also a mighty warrior saw his land overtaken by a shapeshifting demon known as Aku. To defeat Aku’s evil, the emperor turned to the ancient gods ...