Watch Thunder 3 Episode 1 “SMALL THREE” online free in HD on Anime4Soul. This episode first aired on July 9, 2026. Use the SUB / DUB switch above the player for English subtitles or the English dub, and the language menu for French and Portuguese.

Next: Thunder 3 Episode 2. See all 12 episodes, characters and voice actors on the Thunder 3 page.