Jay Roach Director Bryan Cranston Dalton Trumbo Actor Helen Mirren Hedda Hopper Actor Diane Lane Cleo Trumbo Actor Elle Fanning Nikola Trumbo Actor Louis C.K. Arlen Hird Actor John Goodman Frank King Actor Stephen Root Hymie King Actor Michael Stuhlbarg Edward G. Robinson Actor Roger Bart Buddy Ross Actor Adewale Akinnuoye-Agbaje Virgil Brooks Actor David Maldonado Rocco Actor John Getz Sam Wood Actor David James Elliott John Wayne Actor Alan Tudyk Ian McLellan Hunter Actor Dean O'Gorman Kirk Douglas Actor Christian Berkel Otto Preminger Actor Madison Wolfe Young Nikola Trumbo Actor John McNamara Screenwriter, Producer Michael London Producer Janice Williams Producer Shivani Rawat Producer Monica Levinson Producer Nimitt Mankad Producer Kevin Kelly Brown Producer Kelly Mullen Executive Producer Jim Denault Cinematographer Alan Baumgarten Film Editing Theodore Shapiro Original Music Mark Ricker Production Design Jesse Rosenthal Art Director Cindy Carr Set Decoration Daniel Orlandi Costume Design David Rubin Casting