First thought: you might want to change your name.
Hank Thunderman (Chris Tallman) and his wife Barb (Rosa Blasi) are the standard fat-doofus-husband-hot wife couple that we see everywhere on tv, but Hank is particularly doofus-like. He's constantly trying to revive his superhero powers and failing miserably, like a former high school football player trying to relive his gridiron glory after losing the battle of the bulge.
Their four kids also have superpowers to hide.
Teenage Phoebe (Kira Kosarin) is a "good girl," a straight-A student who plays by the rules, including the rule of "no non-supes in the house," which sort of keeps her from having friends and negates the desire for a "normal life."
She has a best friend, Cherry, who suspects her secret.
The younger kids, Billy (Diego Velazquez) and Nora (Addison Riecke), have super-speed and heat vision, respectively.
Oh, and there's Dr. Colosso, a supervillain transformed into a bunny who acts as Max's mentor and confidant.