Oliver Queen
Stephen Amell
Laurel Lance / Black Siren / Black Canary
Katie Cassidy
Tommy
Colin Donnell
John Diggle / Spartan
David Ramsey
Felicity Smoak
Emily Bett Rickards
Walter Steele
Colin Salmon
John Diggle
David Ramsey*
Detective Quentin Lance
Paul Blackthorne
Thea Queen / Speedy
Willa Holland
Robert Queen
Jamey Sheridan
Moira Queen
Susanna Thompson
Moira Queen
Susanna Thompson*
Joseph Falk / The Savior
Christopher Redman
Rene Ramirez / Wild Dog
Rick Gonzalez
Cyrus Vanch
David Anders
The Count
Seth Gabel
Peter Declan
Lane Edwards
Helena Bertinelli / The Huntress
Jessica De Gouw
Floyd Lawton / Deadshot
Michael Rowe
Ted Gaynor
Ben Browder
Detective Lucas Hilton
Roger Cross
Malcolm Merlyn
John Barrowman
Martin Somers
Ty Olsson
Detective McKenna Hall
Janina Gavankar
Markov
Eric Floyd
Garfield Lynns / Firefly
Andrew Dunbar
China White
Kelly Hu
Fire Chief Raynes
Danny Nucci
Roy Harper
Colton Haynes
Joanna De La Vega
Annie Ilonzeh
Sara Lance
Jacqueline MacInnes Wood
Dinah Drake / Black Canary / Tina Boland
Juliana Harkavy
Dinah Lance
Alex Kingston
Frank Chen
Chin Han
Derek Reston
Currie Graham
The Dodger
James Callis
Anastasia
Agam Darshi
Frank Bertinelli
Jeffrey Nordling
Shado
Celina Jade
Lt. Dave Ellet
Fraser Corbett
Adam Hunt
Brian Markinson
Kyle Reston
Kyle Schmid
Raisa
Kathleen Gati
Vivian
Ona Grauer
Leo Mueller
Eric Breker
Ned Foster
Michael Daingerfield
Slade Wilson / Deathstroke
Manu Bennett
Emily Nocenti
Emma Bell
Curtis Holt / Mr. Terrific
Echo Kellum
Judge Brackett
Serge Houde
Paul Knox
Colin Lawrence
Dominic Alonzo
Ray Galletti
Kate Spencer
Chelah Horsdal
Carter Bowen
Warren Christie
Nick Salvati
Tahmoh Penikett
Yao Fei / Yao Fei Gulong
Byron Mann
Dr. Douglas Miller
Mark Ghanimé
Bethany Snow
Keri Adams
Alexi Leonov
Eugene Lipinski
Lyla Michaels / Harbinger
Audrey Marie Anderson
Mrs. Reston
Sarah-Jane Redmond
Jason Brodeur
T.J. Ramini
Dr. Webb
Darren Dolynski
Zhishan
David H. Lyle
Shane Colvin
Scott Lyster
Mr. Russo
John Cassini
Danny De La Vega
Ramón Terrell
Mercenary / Cavanaugh / TAC Gear Guard #1
Jaeson Lee
Doctor
Eileen Pedde
Lt. Frank Pike
Adrian Holmes
Gus Sabatoni
Craig March
Nelson Ravich
David Milchard
Carly Diggle
Christie Laing
Edward Fyers
Sebastian Dunn
Caity Lotz
Matt Istook
Kirby Morrow
Blake
Melissa Roxburgh
Mr. Blank
J. August Richards
Rob Scott
William C. Vaughan
Dr. Neil Lamb
Hiro Kanagawa
Morgan
Valerie Tian
Edward Rasmus
Al Sapienza
Guillermo Barrera
George Tchortov
Teddy Reston
Tom Stevens
Deathstroke
Jeffrey Robinson
Slim
Nelson Leis
Max Fuller
Marcus Rosner
John Nickel
Duncan Ollerenshaw
Jana Washington
Karen Holness
Anatoly Knyazev
David Nykl
Alan Durand
Jarod Joseph
Kandy Kane
Alyson Bath
Taylor Moore
Callum Seagram Airlie
Lee Shan Gibson
Veronica Sparks
Cassandra Ebner
Claire Abbott
Rekha Sharma
Nancy Moore
Jessica Harmon
Janice Bowen
Laura Soltis
Tony Giroux
Izzy Declan
Genea Charpentier
Pudgy Emcee
Alex Dafoe
William
Jack Moore
Dr. Lockhart / Doctor
Richard Keats
D.B. Gavin Carnahan
Peter Benson
Ankov
Glenn Ennis
Biker
Claude Duhamel
Andy Jr.
Julius Fair
Ryan Jinn
Judge Moss
Lesley Ewen
Adrian Chase
Josh Segarra
TV Reporter / Merritt Davis
Marrett Green
Jarett John
Vivian Lanko
Adult William Clayton
Ben Lewis
Nyssa al Ghul
Katrina Law
Dustin Lloyd
Ray Palmer / Ray Palmer (voice)
Brandon Routh
Kameron Louangxay
Maseo Yamashiro
Karl Yune
Mia Smoak / Blackstar / Maya
Katherine McNamara
Amanda Waller
Cynthia Addai-Robinson
Taiana / Taiana Venediktov
Elysia Rotaru
Connor Hawke / Green Arrow
Joseph David-Jones
Tatsu Yamashiro / Katana
Rila Fukushima
Baron Reiter
Jimmy Akingbola
Zoe Ramirez
Eliza Faria
Emiko Queen / Green Arrow
Sea Shimooka
Dr. Schwartz
Venus Terzo
Akio Yamashiro
Brandon Nomura
Barry Allen / The Flash
Grant Gustin
Sebastian Blood / Brother Blood
Kevin Alejandro
Donna Smoak
Charlotte Ross
Alena Whitlock
Kacey Rohl
Evelyn Sharp / Artemis
Madison McLaughlin
Nick Anastas
Evan Roderick
Dr. Anthony Ivo
Dylan Neal
Ben Turner / Bronze Tiger
Michael Jai White
Alex Davis
Parker Young
Susan Williams
Carly Pope
Isabel Rochev
Summer Glau
Andy Diggle
Eugene Byrd
Sin
Bex Taylor-Klaus
Conklin
Ryan Robbins
Officer Lopez / Uni / SCPD Officer
Alison Araya
Talia al Ghul
Lexa Doig
Danny 'Brick' Brickwell
Vinnie Jones
Adam Donner
Dylan Bruce
Kelton / CSU Tech
Lee Vincent
Samanda Watson
Sydelle Noel
Councilwoman Emily Pollard / Mayor Emily Pollard
Laara Sadiq
Cayden James
Michael Emerson
Carrie Cutter / Cupid
Amy Gumenick
Ruvé Adams
Janet Kidder
Ishmael Gregor
David Meunier
Jean Loring
Teryl Rothery
Derek Sampson
Cody Runnels
Stanley Dover
Brendan Fletcher
Captain Kimberly Hill
Tina Huang
Officer Daily
Jesse Hutch
Cisco Ramon
Carlos Valdes
Konstantin Kovar
Dolph Lundgren
Detective Billy Malone
Tyler Ritter
Viktor
Mike Dopud
Paul Holt
Chenier Hundal
Reporter #1 / Reporter #2 / Reporter
Jarryd Baine
Vincent Sobel / Vigilante
Johann Urb
Caitlin Snow / Killer Frost
Danielle Panabaker
Noah Kuttler / The Calculator
Tom Amandes
Joseph Wilson / Kane Wolfman
Liam Hall
Kara Danvers / Supergirl
Melissa Benoist
Officer Jones / Uniform / Uniformed Officer
Jennifer Cheon
General Matthew Shrieve
Marc Singer
Security Guard #1 / Bank Guard #1 / Landmine Soldier
Rhys Williams
Deathstroke / Beta Unit Soldier
Jeffrey C. Robinson
Reporter / Reporter #2 / Reporter #1
Nisreen Slim
Oliver's Security Detail / Bodyguard #6
Tristan Jensen
Michael Amar / Murmur
Adrian Glynn McMorran
Lonnie Machin / Anarky
Alexander Calvert
Nora Darhk
Tuesday Hofmann
Hooded Man
Alexandr Kalugin
David Singh / Soldier #2 / Street Dealer
Patrick Sabongui
Samantha Clayton
Anna Hopkins
Reporter #2 / Reporter #3
Sydney Bell
Silencer
Miranda Edwards
Dunbar
Tim Howe
Councilman Kullens
Greg Rogers
John 'JJ' Diggle
Charlie Barnett