Timothy Spall

Superintendent Thayer

Christian Bale

Augustus Landor

Simon McBurney

Captain Hitchcock

Toby Jones

Dr. Daniel Marquis

Gillian Anderson

Julia Marquis

Robert Duvall

Jean-Pepe

Charlotte Gainsbourg

Patsy

Scott Cooper

Writer

Harry Melling

Edgar Allan Poe

Buddy Patrick

Executive Producer

Matt Helm

Cadet Llewllyn Lee

Hadley Robinson

Mattie

Scott G. Anderson

Benny

Fred Hechinger

Cadet Randolph Ballinger

Agnes Herrmann

Eugenia

Ryan Donnell Smith

Executive Producer

Orlagh Cassidy

Mrs. Fry

Joseph Brooks

Cadet Stoddard

Lucy Boynton

Lea Marquis

Steven Maier

Cadet Fry

Harry Lawtey

Artemus Marquis

Brennan Keel Cook

Cadet Huntoon

Gideon Glick

Cadet Horatio Cochrane

Jack Irv

Cadet Hamilton

Mathias Goldstein

Lieutenant Locke

Charlie Tahan

Cadet Loughborough

Bill Cwikowski

Reverend Zantzinger

Tracey Landon

Executive Producer

Dylan Weathered

Executive Producer

Chris Sharp

Executive Producer