Elenco & Equipe de I Know This Much is True
Mark RuffaloDominick Birdsey / Thomas Birdsey / Produtor Executivo Melissa LeoConcettina Ipolita Tempesta 'Ma' Birdsey Rosie O'DonnellLisa Sheffer Kathryn HahnDessa Constantine John ProcaccinoRay Birdsey Michael GreyeyesRalph Drinkwater Gabe FazioShawn Tudesco / Dominick and Thomas Acting Double Rocco MasihiYoung Thomas Birdsey Donnie MasihiYoung Dominick Birdsey Marcello FonteDomenico Onofrio Tempesta Annie FitzgeraldMiss Hanker Acahkos JohnsonPenny Ann Drinkwater Derek Goh17-19 Year Old Dominick & Thomas Acting Double Agatha NowickiAngie Constantine Irene MuscaraProsperina Tucci Adrienne R. WilliamsMrs. Birdsall Tatanka MeansNabby Drinkwater Philip EttingerEarly Adulthood Dominick Birdsey / Thomas Birdsey Aisling FranciosiYoung Dessa Constantine Juliette LewisNedra Frank Michael Simon HallStuart Feinstein Gina CostiganMrs. O'Meara Steven CoxBoyfriend of Dr. Hume's Daughter MorningStar AngelineNabby Drinkwater's Wife Richard FitchMill Foreman Amy Lynn StewartMerciful Mother Guillermo DíazSergeant Mercado Marylouise BurkeLibrarian Sandra BerriosSocial Worker at Hatch Christine ParksHumanities Department Chair Morgan SullivanOffice Buddy Jake RobardsLandlubbers (voice) Michael GenetThomas' Surgeon María GonzalezMa's Oncology Nurse A.C. PetersonGene Diogenes James QuattrochiBus Driver Paul ColemanSupport Group Counselor Brandon J. DirdenKyle's Dad Kate GrimesEnglish Professor Raymond Neil HernandezOmar Simone CoppoVincenzo Tempesta Federico DordeiNunzio Tucci Zaria Degenhardt11 Year Old Concettina Mark A. GammaMourner Mark Wayne J. MillerMourner Wayne Thomas Gionet-LavigneRay's Orderly Alexander HackerTempleton Robert MladinichPaddy Wagon Officer Destry Allyn SpielbergDr. Hume's Daughter Roberta RiganòIgnazia Tempesta James PravasilisThird Guard Michael Armand DeMatteoFatso Derek CianfranceRealizador / Escritor / Produtor Executivo Wally LambNarrativa / Produtor Executivo Anya EpsteinEscritor / Produtor Executivo Mark RuffaloDominick Birdsey / Thomas Birdsey / Produtor Executivo Lynette Howell TaylorProdutor Executivo Gregg FienbergProdutor Executivo Ben BrowningProdutor Executivo Michael C. BoltonCo-Produtor Glen BasnerProdutor Executivo Jeffrey T. BernsteinProdutor Inbal WeinbergProduction Design Nicole MontagninoSet Decoration Jody Lee LipesDirector Of Photography Diane CalfeeMakeup Artist Leo WonMakeup Department Head Kasia Walicka MaimoneCostume Design Izzi GalindoSpecial Effects Makeup Artist Michael ZambranoHairstylist Marisia MorenoSecond Assistant Director Dylan HopkinsFirst Assistant Director Tony VolanteSupervising Sound Editor Daniel TimmonsSupervising Sound Editor Harold BuddCompositor de Banda Sonora Original Jim BlackMusic Supervisor Mariusz GlabinskiDesigner de Som Jamie PatricofProdutor Co-Executivo 
