On screen
Cast
97 credited performers
John Benjamin Hickey
Frank Winter
Olivia Williams
Liza Winter
Ashley Zukerman
Charlie Isaacs
Rachel Brosnahan
Abby Isaacs
Harry Lloyd
Paul Crosley
Katja Herbers
Helen Prins
Michael Chernus
Louis "Fritz" Fedowitz
Christopher Denham
Jim Meeks
Daniel Stern
Glen Babbit
Alexia Fast
Callie Winter
Stafford Douglas
Thatcher
William L. Petersen
Col. Emmett Darrow
David Harbour
Reed Akley
Jefferson White
Cole
Lauren Chavez-Myers
Jeannie
Mark Moses
Col. Alden Cox
Carole Weyers
Elodie Lancefield
Travis Hammer
O'Byrne
Richard Schiff
Occam
Daniel London
J. Robert Oppenheimer
Corey Allen
Theodore Sinclair
Mamie Gummer
Nora
Jason Ralph
Stan
Josh Cooke
Lancefield
Tailinh Agoyo
Paloma
Christina Kirk
Rose Akley
Bill Camp
William Hogarth
Audrey Moore
Francine
Peter Stormare
Lazar
Eddie Shin
Sid Liao
Catherine Haun
Dot
Griffin Dunne
Woodrow Lorentzen
Rebekah Wiggins
Gladys
Nathaniel Augustson
Bruce
Kenneth Miller
Purcell / MP1
Matthew Page
Edgar
Paul Blott
Church
Adam Godley
Dr. Adelman
Tad Jones
Major Pellegrin
Ryan Jason Cook
Stanhope
Jonny Coyne
Dr. Alek Barath
Joanne Camp
Oppenheimer's Secretary
Danny Winn
Scientist Brock
Jason Weiler
Scientist #2 / Finney
Shylo Molina
Featured Child
Colin Jones
Wayne
Kent Kirkpatrick
Doctor
Nate Warren
Vidders
Beth Bailey
Fay
John Carroll Lynch
Daniel Ellis
J.B. Tuttle
Ledbetter
Bruce McIntosh
Samaritan
Marc Comstock
Magpie
Fiona Dourif
Jean Tatlock
Neve Campbell
Kitty Oppenheimer
Jessica Osbourne
Constance
Justin Kirk
Joseph Bucher
Sonia Maslovskaya
Malka
Vic Browder
Deputy
Mona Malec
Secretary
Fran Martone
Akley's Secretary
Kristen DeVore Rakes
Wilma
Mark Sivertsen
Staff Sergeant
Debrianna Mansini
Dorothy
Ben Ziegler
Hankins
Vivian Nesbitt
Colonel Cox's Assistant
Sarah Minnich
Vera
John Trejo
Zeller
Christian Clemenson
Niels Bohr
Philip Ettinger
Watts
David Midthunder
Aniceto
Kevin Wiggins
Field Sergeant
Dave Racki
Soldier #1
Bryan Head
Soldier #2
Trine Christensen
Nurse
Kyle T. Cowan
Young Frank
Glenn Morshower
Censorship Captain
Tommy Truex
Young Officer
Genia Michaela
Ruth
Katie Anne Mitchell
Ticketing Agent
Joshua Rollins
Tuck
Frank Bond
Tupper
John Gabriel Rodriquez
Travis
Jessica Hecht
Miriam Rubins
Robin Thomas
Maxwell Rubins
Kristin Hansen
Akley's Secretary
Lucia Micarelli
Annie Liao
Jade Scott Lewis
Swee
Raoul Max Trujillo
Javier
Lora Martinez-Cunningham
Ida
Jennifer Allcott
Evelyn
James Lawrence Sicard
Ivan
Gerald McRaney
Sec. Hentry Stimson
Michael O'Neill
Psychiatrist
Tony Devon
Omar
Brad Garrett
Eli Isaacs
David Alexander Miller
Trinity Worker