TheThundermansReturnfollowstwinsPhoebeandMaxwhoareenjoyingtheirsuperherolifestyleinanewcity,butwhenone‘save’goesawry,theThundermansaresentbacktoHiddenville.WhileHankandBarbenjoytheirreturn,Chloedevelopsanewfriendgroup,andBillyandNorabeginanormalhighschoollife,MaxandPhoebearedeterminedtoregaintheirsuperherostatus.Themoviefeaturesthereturnofshowfavorites,includingfamiliarlocations,andnewmenacingsupervillains.