Ron Howard Director, Producer Chris Hemsworth Owen Chase Actor Benjamin Walker George Pollard Actor Cillian Murphy Matthew Joy Actor Brendan Gleeson Tom Nickerson Actor Ben Whishaw Herman Melville Actor Michelle Fairley Mrs. Nickerson Actor Tom Holland Thomas Nickerson Actor Paul Anderson Caleb Chappel Actor Frank Dillane Henry Coffin Actor Joseph Mawle Benjamin Lawrence Actor Edward Ashley Barzallai Ray Actor Sam Keeley Ramsdell Actor Osy Ikhile Richard Peterson Actor Gary Beadle William Bond Actor Jamie Sives Cole Actor Morgan Chetcuti Sheppard Actor Charlotte Riley Peggy Chase Actor Nicholas Jones Pollard Senior Actor Richard Bremmer Benjamin Fuller Actor Donald Sumpter Paul Mason Actor Jordi Mollà Spanish Captain Actor Charles Leavitt Screenwriter Paula Weinstein Producer Joe Roth Producer Will Ward Producer Brian Grazer Producer Bruce Berman Executive Producer Steven Mnuchin Executive Producer Sarah Bradshaw Executive Producer Palak Patel Executive Producer Erica Huggins Executive Producer David Bergstein Executive Producer Anthony Dod Mantle Cinematographer Mike Hill Film Editing Dan Hanley Film Editing Roque Baños Original Music Mark Tildesley Production Design Niall Moroney Supervising Art Direction Christian Huband Supervising Art Direction Nick Gottschalk Art Director Neal Callow Art Director Dean Clegg Art Director Arwel Evans Art Director Julian Day Costume Design Nina Gold Casting