David Harbour

Character: Hellboy / Anung Un Rama

Milla Jovovich

Character: Vivienne Nimue, the Blood Queen

Ian McShane

Character: Trevor "Broom" Bruttenholm

Sasha Lane

Character: Alice Monaghan

Daniel Dae Kim

Character: Ben Daimio

Thomas Haden Church

Character: Lobster Johnson

Stephen Graham

Character: Gruagach (voice)

Douglas Tait

Character: Gruagach

Sophie Okonedo

Character: Lady Hatton

Alistair Petrie

Character: Lord Adam Glaren

Brian Gleeson

Character: Merlin

Penelope Mitchell

Character: Ganeida

Mark Stanley

Character: Arthur

Emma Tate

Character: Baba Yaga (voice)

Troy James

Character: Baba Yaga

Mario de la Rosa

Character: Esteban Ruiz / Camazotz

Ava Brennan

Character: Alice's Mother

Anthony Delaney

Character: Alice's Father

Atanas Srebrev

Character: Agent Madison

Dawn Sherrer

Character: Agent Strode

Markos Rounthwaite

Character: Grigori Rasputin

Ilko Iliev

Character: Professor Doctor Karl Ruprecht Kroenen

Joel Harlow

Character: Von Krupt

Dimiter Banenkin

Character: Leopold Kurtz

Vanessa Eichholz

Character: Ilsa Hepstein

Nadya Keranova

Character: Sister #1

Maria Tepavicharova

Character: Sister #2

Ana Tabakova

Character: Sister #3

Terry Randal

Character: Priest

Christopher Mata

Character: Referee

Michael Heath

Character: Butler

Rick Warden

Character: Dr. Edwin Carp

Nitin Ganatra

Character: August Swain

Kristina Klebe

Character: Leni Riefenstahl

Charles Shannon

Character: Sgt. Whitman

Carl Hampe

Character: Sir Malcom Frost

Tony van Silva

Character: Abbot

Josh Finan

Character: Novice

Jonathan Steele

Character: Huntsman

Simon Feek

Character: M-11 Operative

Jasmine Audoux-Prevot

Character: Baby Alice

Meglena Karalambova

Character: Leprous Hag #1

Anna Bankina

Character: Leprous Hag #2

Rut Rafailova

Character: Leprous Hag #3

Laila Morse

Character: Mrs. Harker

Peter Oxley

Character: Gunsmith

Nikolay Stanoev

Character: Monk

Manal El-Feitury

Character: Mother

Elizabeth Mehari Kahsai

Character: Child in Parking Lot #1

Said Barry Abdulai

Character: Child in Parking Lot #2

Katya Peneva

Character: Sarah Bethany Hughes

Natasha Kaplinsky

Character: Anchorwoman

Valentin Stojanov

Character: Man #1

Victor Rangelov

Character: Man #2

Vasil Tsvetkov

Character: Man #3

Joshua Samuel Hector

Character: Man #4