The Thundermans Return

Kira Kosarin

Phoebe Thunderman

Jack Griffo

Max Thunderman

Addison Riecke

Nora Thunderman

Diego Velazquez

Billy Thunderman

Maya Le Clark

Chloe Thunderman

Chris Tallman

Hank Thunderman

Rosa Blasi

Barb Thunderman

Dana Snyder

Dr. Colosso (voice)

Paul F. Tompkins

King Crab

Michael Wayne Foster

Strongdor

Jamieson Price

Dark Mayhem

James Hong

Grandpa Giddy