Actor Geraldine Viswanathan Known forActing Known For ▶ ★ 9.1 Avatar Aang: The Last Airbender 2026 · Action + Watchlist ▶ ★ 7.3 Thunderbolts* 2025 · Action + Watchlist ▶ ★ 6.3 Blockers 2018 · Comedy + Watchlist Acting Credits Avatar Aang: The Last Airbender 2026 — Kallik (voice) Thunderbolts* 2025 — Mel Blockers 2018 — Kayla
