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Thunder 3

1 season · 2026 · Ongoing

★★★★★3.2

AnimationSci-Fi & Fantasy

Unremarkably ordinary middle schoolers, Pyontaro, Hiroshi and Tsubame, wander into an extraordinary adventure when Pyontaro's little sister goes missing.

Episodes

All seasons

SMALL THREE

S01 · E01 SMALL THREEJuly 9, 2026

MULTIVERSE

S01 · E02 MULTIVERSEJuly 15, 2026

ALIENS

S01 · E03 ALIENSJuly 22, 2026

MR. SEGAMI

S01 · E04 MR. SEGAMIJuly 29, 2026

REBELLION

S01 · E05 REBELLIONAugust 5, 2026

GAME ON

S01 · E06 GAME ONAugust 12, 2026

COUNTERATTACK

S01 · E07 COUNTERATTACKAugust 19, 2026

THE STRANGERS

S01 · E08 THE STRANGERSAugust 26, 2026

THE STRONG MEN

S01 · E09 THE STRONG MENSeptember 2, 2026

TIME IS UP

S01 · E10 TIME IS UPSeptember 9, 2026

S01 · E11 WE ARE “THUNDER ３”!!September 16, 2026

FINAL ATTACK

S01 · E12 FINAL ATTACKSeptember 30, 2026

Cast

Sayumi Suzushiro

Sayumi SuzushiroPyontaro (voice)

Natsumi Kawaida

Natsumi KawaidaTsubame (voice)

Eri Akiyama

Eri AkiyamaHiroshi (voice)

Honoka MitsubachiFutaba Tezuka (voice)

Shogo Sakata

Shogo SakataDoc (voice)

Taito Ban

Yuuki Hirose

Ryoko Maekawa

Haruki Ishiya