Richard Gere

as Ezra

as Jonathan

as Self - actor

as Self(1 ep)

as Self

as Leo Fife

as James 'Bosko' Bradley(20 eps)

as Daniel Bloch

as Self - Guest(1 ep)

as Self (archive footage)(1 ep)

as Howard

as Self(1 ep)

as Self

as Self

as Max Finch(8 eps)

as Dr. Alan Stone

as Stan Lohman

as Norman Oppenheimer

as Franny

as George

as Guy Chambers

as Henry (voice)

as Self

as Clair Patterson (voice)(1 ep)

as Self(1 ep)

as Self

as Robert (segment "iBabe")

as Robert Miller

as Paul Shepherdson

as Self

as Self

as Self

as Narrator

as Off. Eddie Dugan

as Self

as Self

as Narrator (voice)

as George Putnam

as Self

as Parker Wilson

as Narrator

as Paul

as Self(1 ep)

as Self(1 ep)

as Billy

as Simon Hunt

as Erroll Babbage

as Self(1 ep)

as Clifford Irving

as Self

as Self

as Saul

as Self - Presenter

as Self

as Self(1 ep)

as John Clark

as Self(1 ep)

as Self (archive footage)

as Self(1 ep)

as Billy Flynn

as Edward Sumner

as John Klein

as Self

as Dr. Sullivan Travis / Dr. T

as Will Keane

as Self - Guest(3 eps)

as Ike Graham

as Self(1 ep)

as Self

as Self - Host(4 eps)

as Self / Host

as Declan Mulqueen

as Jack Moore

as Self(1 ep)

as Self(1 ep)

as Self(1 ep)

as Martin Vail

as Self(1 ep)

as Self

as Narrator

as Lancelot

as Self(1 ep)

as Vincent Eastman

as Mr. Jones

as The Choreographer

as John Robert Sommersby / Horace Townsend

as Self (uncredited)

as Isaac Barr

as Self(1 ep)

as Clark (Kane's Nephew)

as Self (uncredited)

as Self

as Edward Lewis

as Dennis Peck

as Richard Gere (voice)(1 ep)

as Frank Roberts

as Self - Guest(5 eps)

as Self

as Self(1 ep)

as Eddie Jillette

as Pete St. John

as King David

as Narrator (English language version)

as Richard 'Dixie' Dwyer

as Self(1 ep)

as Dr. Eduardo Plarr

as Self - Narrator (voice)(1 ep)

as Jesse

as Zack Mayo

as Self

as Julian Kaye

as Matt Dyson

as Stony De Coco

as Bill

as Tony

as Raider

as Trooper Walter Spenser

as Billy

as Geno Papas(1 ep)

as Milo

as Self(1 ep)

as Self - Guest(1 ep)

as Self(2 eps)