Rough Dogs

Three humanoid dogs threaten Scaramouche in Episode XCVII. Note that the one on the far left looks like Big Dog from Two Stupid Dogs, while the one on the far right looks like Astro from The Jetsons.

Dogs are a species from Earth that are often seen in Samurai Jack. Among them are wolves, domesticated dogs, such as Lulu, dog-like deities such as the Minions of Set, and talking dogs who walk on their hind legs, such as the Canine Archaeologists and the thug-like dogs who appear in Episode XCVII.