- Ben Affleck Joe Coughlin
- Elle Fanning Loretta Figgis
- Brendan Gleeson Thomas Coughlin
- Chris Messina Dion Bartolo
- Sienna Miller Emma Gould
- Zoe Saldana Graciela
- Chris Cooper Chief Figgis
- Scott Eastwood Danny Coughlin
- Anthony Michael Hall Gary Smith
- Titus Welliver Tim Hickey
- Derek Mears Donnie Gishler
- Max Casella Digger Pescatore
- John Bishop Disheveled Man
- Miguel Pimentel Esteban Suarez
- Chris Sullivan Brendan Loomis