Victor Garber

as Pastor John

as Frank Kessler

as Self / Jesus

as Wes Dryden(5 eps)

as William Saunders (voice)

as Self - Actor (archive footage)

as McVie

as Bora Laskin

as Self

as Senator Hedges (uncredited)

as Self (archive footage)

as Sabino (voice)

as Professor Tobias Cookman(1 ep)

as Self

as Mark Kasabian(5 eps)

as Narrator

as Harry Svensson(40 eps)

as David Woodrow Randolph(1 ep)

as Narrator (voice)

as Developer's Father

as Narrator

as Ted

as Simon Stern(4 eps)

as Self(1 ep)

as Phil Donnelly

as Himself(4 eps)

as Samuel Garland(7 eps)

as Alex Matthew (voice)

as Narrator

as Sol Salinger

as Admiral Halsey(13 eps)

as Dr. Martin Stein / Firestorm (voice)

as Self

as Dr. Martin Stein / Firestorm(42 eps)

as Fluffy (voice)

as Dr. Martin Stein(1 ep)

as Dave Jennings

as John Passias(1 ep)

as Martin

as Dan Conway

as Narrator (voice)(8 eps)

as Clifton Sparks(1 ep)

as Digsy's Husband(1 ep)

as Prof. Martin Stein (voice)(1 ep)

as Dr. Martin Stein(10 eps)

as Vice President

as Simon Stern(16 eps)

as Self(1 ep)

as Mason Fuller

as Mr. Crane(1 ep)

as Sal

as Neville Montgomery(4 eps)

as Robert Bowers(11 eps)

as Ken Taylor

as Martin Stein(1 ep)

as Self

as Wilf

as HRH Prince Charles

as Judge Dominic(1 ep)

as Charles Townsend (voice)(7 eps)

as Bob Vincent

as Kip Wallice(21 eps)

as Philip(1 ep)

as Narrator (voice)

as Master Rhino (voice)

as Arnold Colvin

as Colonel Bill Hughes

as Walter Calvin(1 ep)

as Mark

as Assistant Bank Manager (uncredited)

as Garrison Steele(4 eps)

as Walter Allanson(4 eps)

as Ambassador Ovirda(1 ep)

as Chef Dumont(1 ep)

as Judge Loudon Spencer(1 ep)

as Sinestro (voice)

as Self - Guest(4 eps)

as Neil Nutterman(2 eps)

as Mr. Schuester(1 ep)

as Narrator

as Monsignor De Angelis(2 eps)

as Narrator

as Mayor Moscone

as Kip Wallice(8 eps)

as Jordan Wethersby(26 eps)

as Retired Detective Malcolm Lamb(1 ep)

as Bennett Herreshoff(3 eps)

as Eugene Gremby(1 ep)

as Professor Barrett(1 ep)

as Ron Trott(13 eps)

as Max (segment "Lend Me a Tenor")

as Self(1 ep)

as Olivier Roth(5 eps)

as Self - Jack Bristow

as Mayor Shinn

as Robert Foster

as Det. martin Van Zandt

as J.J. Robinette

as Taylor

as Jack Bristow(105 eps)

as Professor Callahan

as Kenny

as Sid Luft(2 eps)

as Insp. Philip Millard

as Insp. Philip Millard

as Inspector Philip Millard

as Inspector Philip Millard

as Father Carson (segment "The Absolution of Anthony")

as Oliver Warbucks

as Tim Beeman

as Narrator (voice)

as Peter Bovington(1 ep)

as Narrator

as Isaac (uncredited)

as Thomas Andrews

as John Dickinson(6 eps)

as King Maximillian

as Geoff Dorso

as Self(1 ep)

as Father Carson

as Bill Atchison

as Andrew Price(1 ep)

as Jack Gilcrest

as Tim

as Dr. Ben McCormick(1 ep)

as Dr. Edward Normandy(1 ep)

as Morgan Allen

as Irate Neighbor (voice)

as Harold

as Lord Louis Mountbatten

as Self

as Ferguson(1 ep)

as Self - Guest(1 ep)

as Greg

as Brian Spiro

as Frank Marrocco

as Eric Hoskins

as Blackwell(1 ep)

as Kid's Dad

as Tis Brooke

as Self

as Lew Rubin

as Judge Keeler

as Bora Laskin(1 ep)

as John Wilkes Booth

as Paul Sandig(1 ep)

as Michael de Graaf (voice)(1 ep)

as Liberace

as Ernest Hemingway

as Dennis Widmer(10 eps)

as John White(3 eps)

as Dr. Kevin Carlson (segment "A Day in Beaumont")(1 ep)

as Jackson Beaudine(5 eps)

as Jerry Sharma

as Ambrose Cavender(1 ep)

as Jack Chesney

as John White(3 eps)

as Jack Chesney(1 ep)

as Self(1 ep)

as Valere

as Arthur

as Gen. Fafayette

as Eric

as Christian de Neuvillette (voice)

as Jesus

as Arthur(1 ep)

as Self(1 ep)

as Self - Nominee / Performer(2 eps)

as Self - Audience Member(1 ep)

as General Lafayette(1 ep)

as Self - Audience Member (uncredited)(1 ep)

as Self - Audience Member(1 ep)