Medverkande
- Mark RuffaloDominick Birdsey/Thomas Birdsey
- Melissa LeoMa
- Rosie O'DonnellLisa Sheffer
- Archie PanjabiDr. Patel
- Imogen PootsJoy Hanks
- John ProcaccinoRay Birdsey
- Rob HuebelLeo
- Philip EttingerYoung Adult Dominick Birdsey/Thomas Birdsey
- Aisling FranciosiYoung Dessa Constantine
- Michael GreyeyesRalph Drinkwater
- Guillermo DíazSergeant Mercado
- Marcello FonteDomenico Onofrio Tempesta
- Bruce GreenwoodDr. Hume
- Brian GoodmanAl
- Juliette LewisNedra Frank
- Kathryn HahnDessa Constantine
- Derek CianfranceRegissör
- Derek CianfranceProducent
- Ben BrowningProducent
- Glen BasnerProducent
- Mark RuffaloProducent
- Gregg FienbergProducent
- Lynette Howell TaylorProducent
- Wally LambProducent
- Anya EpsteinProducent