Canagroupofunemployed,out-of-shapene'er-do-wellstransformthemselvesintothesleekestandmostdynamicsynchronizedswimmingteaminEurope?That'sthequestionposedbythisinspirationalunderdogcomedyfromSweden.JonasIndiestarsasFredrik,amancompletelyoutoftouchwithhisownpassioninlife-thatis,untilhediscoversthejoyofhittingthepoolandperformingcoordinatedaerobicsmovementsinthewaterwithteammates.Hesoonjoinsagroupoffriendswithlikeinterests;unfortunately,noneofthemknowathingaboutswimmingorperformingballetically-meaningthatitwillbealong,harduphillclimbtothechampionshipsinBerlin.ThepressurenearlydoubleswhenSweden'snationalswimorganizationtakesnoticeandbeginsscoringthem.Neveronetobedaunted,Fredriksummonshisteenagedaughterandimploreshertotrainthemen.