JasonRitter(bornFebruary17,1980)isanAmericanactor.HeisknownforhisrolesasKevinGirardiinthetelevisionseriesJoanofArcadia,EthanHaasinTheClass,SeanWalkerintheNBCseriesTheEvent,andasthevoiceofDipperPinesinGravityFalls.HealsoplayedtherecurringroleofMarkCyrintheNBCtelevisionseriesParenthood,forwhichhereceivedanEmmyAwardnomination.In2017,hestarredintheTVcomedyseriesKe...(展开全部)　　JasonRitter(bornFebruary17,1980)isanAmericanactor.HeisknownforhisrolesasKevinGirardiinthetelevisionseriesJoanofArcadia,EthanHaasinTheClass,SeanWalkerintheNBCseriesTheEvent,andasthevoiceofDipperPinesinGravityFalls.HealsoplayedtherecurringroleofMarkCyrintheNBCtelevisionseriesParenthood,forwhichhereceivedanEmmyAwardnomination.In2017,hestarredintheTVcomedyseriesKevin(Probably)SavestheWorld.