as Self / Narrator (archive footage, audio)
as Robby (Archive Footage)
as Robby (Archive Footage)
as The Sheik
as Robby the Robot (voice) (uncredited)
as Rollo
as Narrator(6 eps)
as Radio Actor
as Bill Morris
as Narrator (voice) (uncredited)
as Seajacker Simba (voice)
as Henry Wideman
as Emperor Sigismund
as Narrator(16 eps)
as Narrator (voice)
as Oliver's Boss
as Beamer(1 ep)
as Prime Minister Yamato (voice)
as Lecturer(1 ep)
as Narrator
as Fat Man
as Catering Manager
as Michael Anthony
as Loud-Mouth Louie (voice)
as Jester / Peasant / Wolf / King (voice)
as Claude
as Chef / El Puma (voice)
as Tiger (voice)
as Rabbi Fishman(1 ep)
as Narrator (voice)
as (voice)
as Psychiatrist / Museum Owner (voice)
as Doctor(1 ep)
as Commissioner (voice)
as Commissioner (voice)
as Commissioner (voice)
as Ranger (voice)
as Urg (voice)
as Commissioner (voice)
as (voice)
as (voice)(18 eps)
as Warden (voice)
as Commissioner (voice)
as Pig-Al (voice)
as Narrator
as Warlock (voice)(1 ep)
as Narrator - The Daisy Clover Story (voice) (uncredited)
as TV Announcer(1 ep)
as The Commissioner (voice) (archive sound) (uncredited)
as Narrator
as Narrator (uncredited)(241 eps)
as Narrator (uncredited)
as Opening Narrator (voice) (uncredited)
as Narrator (voice)
as Narrator (US version)
as Narrator (voice)
as Nenri Degiere
as Narrator
as Introductory Narrator (voice)
as Narrator (voice)
as Self
as Kobayashi / Dr. Yamane / Narrator (voice) (uncredited)
as Narrator (voice) (uncredited)
as Genie
as John Kelso(1 ep)
as Self - Narrator
as Amarna
as Air Self-Defense Force commander / Air Force pilot / newsreader (voice)
as Robby the Robot (voice) (uncredited)
as F. J. Weatherby(1 ep)
as Narrator (voice)
as Narrator (voice)
as Narrator (voice)
as Hemo / Professor Anatomy
as Narrator (voice)(13 eps)
as Mr. Sun (voice)
as Police Sgt. Clarence Wong(1 ep)
as Narrator (voice)
as Narrator
as Robby the Robot (voice) (uncredited)
as Narrator
as (voice)
as Ogg (voice)
as Narrator
as Narrator (voice)
as Narrator / Diner / Waiter (voice)
as Robby the Robot(voice)(uncredited)(1 ep)
as Mr. Crumpet/Bilgewater/Mr. Tailgate (voice)
as Narrator (voice)
as Narrator
as Michael Anthony(207 eps)
as Narrator
as Various Characters (voice)
as Colonel Zorek
as Narrator
as Col. Valenza(1 ep)
as Jivaro Chief Kovanti
as Various (voice)
as multiple(2 eps)
as Narrator (voice)
as Cliff Chalmer
as Narrator / Various Characters (voice)
as Various (voice)
as Vic Breck
as Max Bruno(1 ep)
as Arjenian
as Tao Liang
as Narrator
as Narrator
as Narrator
as Uncle George (uncredited)
as Genghis Khan
as Kwon
as Bok-Ying
as Hakar
as Narrator
as Narrator (voice)
as Narrator (voice)
as Michael Anthony(1 ep)
as Narrator
as Narrator
as Ramon Perez
as Rudy Frasso
as Blair
as Krause
as Radio Announcer (uncredited)
as Dr. Nejino
as Sleepy Parsons
as Casper
as George 'Gusty' Gustafson
as Yamada
as Narrator (voice) (uncredited)