Mark Rolston

as Gage Rainer

as Officer Birnie

as Self

as Captain Hayle(1 ep)

as Senator Dagonet (voice)(1 ep)

as Foster Mills(1 ep)

as Lt. Don Thorne(7 eps)

as Self

as Finder(1 ep)

as Self(1 ep)

as Sheriff Waters

as Ernest King

as Self

as Frank Maloney

as Dion O'Banion

as Leonard Moissant

as Dr. Layton

as Additional Voices (voice)

as Dale

as Harvey(1 ep)

as Kilian

as Edward, Camping World Salesman

as Clive Davis

as Don Thorne(9 eps)

as Agent Cooke(1 ep)

as Mangine

as Fred

as Brill

as Self

as Ed(1 ep)

as Hon. Clarence Rydberg(1 ep)

as Detective Charlie Meeks(1 ep)

as Lex Luthor (voice)(12 eps)

as L-3 (voice)(1 ep)

as Lex Luthor / Jonathan Kent (voice)(1 ep)

as Lex Luthor / Sumaan Harjavti (voice)(1 ep)

as Lex Luthor / Hro Talak (voice)(1 ep)

as Lex Luthor / Highfather / Antinoös (voice)(1 ep)

as Johnny Greene(2 eps)

as Colonel O'Donnell(1 ep)

as Erickson

as Marine Sergeant Jerrold 'Pallet' Mulhearn(1 ep)

as Agent Wilson

as Ricks

as Kurt Van Zant(1 ep)

as Ed Komisky(1 ep)

as Dan Erickson

as Dale Blakely(1 ep)

as The Doctor

as Paul Miller

as Arthur Ferrey(1 ep)

as Frank

as Dennis Billings

as Delahunt

as Cade Berlinger(1 ep)

as Captain Johnson

as Sheriff Hall(1 ep)

as Alastair(2 eps)

as Father Jack(2 eps)

as Frank Anderson

as Bill Markoni(1 ep)

as Self

as Ari Gordon(2 eps)

as George Westcott(2 eps)

as Special Agent Kellaway

as Glen Cole(3 eps)

as Mr. Cassidy(1 ep)

as Hysterical Parishioner #3(1 ep)

as Burt Miranda

as Gordie Liman(5 eps)

as Firefly (voice)(1 ep)

as Bruce Foxton(2 eps)

as Seth Lambert(1 ep)

as Kuroda Lor-ehn(1 ep)

as Captain Magh(1 ep)

as Contractor(1 ep)

as Sheriff(1 ep)

as Herman Colberg(1 ep)

as Tom Bernard

as Bruce Summerlin(2 eps)

as Boone(1 ep)

as Mark O'Neill(1 ep)

as Carl (voice)(1 ep)

as Agent Russ

as O'Dell

as Gus Grissom(2 eps)

as Wayne Bryce

as Lou Conroy(3 eps)

as Bill Doolin (voice)(2 eps)

as Firefly / Don (voice)(1 ep)

as Firefly / Garfield Lynns (voice)(1 ep)

as Ricky Brickle

as Ricky Brickle(2 eps)

as Chief Dennis Wilson

as Donald Lucas(7 eps)

as Bill Taylor

as J. Scar

as Mark Lowrey(1 ep)

as Donnie Hansen

as Bogs Diamond

as Delroy Gibbons(1 ep)

as Officer Thomas(1 ep)

as Lieutenant Harry Brown

as Karl Mueller(1 ep)

as Charlie Dodds

as Vinnie Bartell(1 ep)

as Gregor(1 ep)

as Richard Odin(1 ep)

as Bud LaPierre(1 ep)

as O'Keefe

as Jake Prentice(1 ep)

as Detective Reese

as Mr. Donally(2 eps)

as Voronov

as IRS Agent Simpson "Herman" gray suit

as Officer Zekanis

as Stef

as Man in Bar

as Herb Drier

as Gunman

as Hans

as Teresa Tremaine

as Dr. Zachary Cling(1 ep)

as Jake

as Vic Hatton

as Mark(1 ep)

as Colonel Bukharine

as Dave

as Lt. Walter Pierce(1 ep)

as Innes(1 ep)

as Russian Decoder

as Officer Braddock(1 ep)

as Private Drake

as Keith Morrissey(1 ep)

as Sgt. Terence Boyle(2 eps)

as Finn Dawley(1 ep)

as Liam Gillen(1 ep)

as Bodine(1 ep)