The Pokémon anime's original seasons are classics, but the anime actually reached its peak in the Sinnoh era, where everything came to a head.

When they arrive in Veilstone City, our heroes face several important challenges—but Ash's long-awaited Gym battle isn't one ...

As the menace of Team Galactic continues to loom over the Sinnoh region, Ash and Dawn keep getting caught up in the schemes of this mysterious group of villains - as well as facing some other ...

Watching Pokemon in order from start to finish hasn ... Ruby and Sapphire, Diamond and Pearl, Black and White, XY, Sun and Moon, Journeys, and Horizons. As of writing, however, not all episodes ...