Neal McDonough

as Alexander Stewart

as Laredo

as Hank Reynolds

as Bradshaw

as Charles Sumner (voice)

as Mayor Donovan Kirk

as Brandon Vega

as Joe Wainwright

as Ian Ross

as Bart

as Officer Schramm

as Skip

as The Benefactor

as Matchmaker

as General Shackleton

as John Breaker

as Jonathan Stonogal

as Performer

as Cal Thresher

as Vincent

as Nick Boon

as Boon

as William Birkin

as Dr. Samuel Rainsford

as Dum Dum Dugan (voice)

as Major

as Major Bennington

as John Breaker

as Ty O’Brien

as Self

as James Harding

as Malcolm Beck

as Conrad Drothers

as Konrad Harlan

as Walter

as Harlan Cotterie

as Hansen

as Marty Burlsworth

as Damien Darhk

as Sheriff Bower

as Vincent Sofel

as Dum-Dum Dugan

as Damien Darhk

as Daniel Kiersey

as Manny Ridley

as Deadshot / Floyd Lawton (voice)

as Anders

as Captain William Parker

as Timothy 'Dum Dum' Dugan

as Dum Dum Dugan

as Jack Horton

as Jonah Pope

as Lt. Joe Conti

as Damien Darhk

as Fredrick James Dafoe

as LA Jim

as Dwight 'Ike' Eisenhower

as Timothy 'Dum Dum' Dugan

as Sean Cahill

as Hogan

as Keene

as Green Arrow / Oliver Queen (segment "Green Arrow") (voice)

as Green Arrow / Oliver Queen (voice)

as Robert Quarles

as Bison

as Coach Richard Penning

as Max Archer

as Wyatt Cain

as Daniel Fleming

as Ford

as Jon Forster

as Lieutenant Esteridge

as Rick

as Captain Severance

as Hurly

as Jack Skinner

as Reservoir Commander

as Liam

as General (voice)

as Dave Williams

as Stephen Connor

as Jay Hamilton

as Frank Gordon

as Ned Dwyer

as Peter Gish

as Assistant District Attorney David McNorris

as Fletcher

as Monsignor McTeal

as Self

as Lynn D. (Buck) Compton

as Tommy Barnes

as Stephen Connor

as Sheriff

as Reich

as David Greenwood

as Kyle Strode

as Eddie

as Brian Miano

as Truck Driver at Truck Stop

as Randy North

as Hank Wilson

as Craig

as Lieutenant Hawk

as Chris Langston

as Bruce Banner (voice)

as Agent Ward

as Edward Sellars

as Policeman

as Jay Williams

as Dr. Driscoll Rampart

as Kevin Blanders

as Firebrand (voice)

as Whitt Bass

as IRS Agent (voice)

as Ross Canin

as Robert Comer

as Jason

as Neal Henderson

as John Granum

as Lou Gehrig

as Dockworker #2

as Chucky Myerwich

as Duffy Daugherty

as Dia