Acting
Bill Mumy is an American film and television actor.
The D-Con Chamber
as Self
Space Command Redemption
as Greg Mazzey
Babylon 5: The Road Home
as Lennier (voice)
Toon In with Me
What We Left Behind: Looking Back at Star Trek: Deep Space Nine
Lost in Space
as Real Dr. Smith
The Loud House
as Timothy Mccole
Bravest Warriors
as Ralph Waldo Pickle Chips
Ben 10: Ultimate Alien
as Agent Bryson (voice)
The Face is Familiar
as Narrator
Holly Hobbie and Friends: Surprise Party
as Bud Morris (voice)
Holly Hobbie and Friends: Christmas Wishes
as Bud Morris / Judge #1 (voice)
A.I. Assault
as Major Keith
Look, Up in the Sky! The Amazing Story of Superman
Holly Hobbie & Friends
Derailroaded
Ringers: Lord of the Fans
Comic Book: The Movie
as Bill Mumy
The Twilight Zone
as Anthony Fremont
What's New, Scooby-Doo?
as Harry Noze (voice)
Larry 'Wild Man' Fischer
Crossing Jordan
as Paper Shredder Operator
TVography
Cast
Buzz Lightyear of Star Command
as Eon (voice)
Behind the Dementia
as himself
Boom! Hollywood's Greatest Disaster Movies
as Self - Host
Roswell Conspiracies: Aliens, Myths & Legends
Writer
Attack of the 50 Foot Monster Mania
Lost In Space Forever
as Self (also archive footage)
The Weird Al Show
The Monkey Prince
as Sam (voice)
Underground Adventure
Space Cases
Three Wishes
as Neighbor
The Fantasy Worlds of Irwin Allen
The Steven Banks Show
as Billy Mumy
A Bewitched Christmas
as Michael (as Billy Mumy)
Space Ghost Coast to Coast
Babylon 5
as Lennier
Diagnosis: Murder
as Parker Craddick
Animaniacs
as The Farmer (voice)
Star Trek: Deep Space Nine
as Kellin
Batman: The Animated Series
as The Fox (voice)
Double Trouble
as Bob
The Ren & Stimpy Show
Captain America
as Young General Fleming
The Flash
as Roger Braintree
Superboy
Zabagabee
as Art Barnes
Matlock
as Dr. Irwin Bruckner
Hard to Hold
as The James Roberts Band - Keyboard
Twilight Zone: The Movie
as Tim
Fish Heads
Sunshine Christmas
as Weaver
Archie
as Larry
Saturday Night Live
as Art Barnes (uncredited)
Sunshine
The Rockford Files
as Trask
The Rockford Files: Backlash of the Hunter
as Nick Butler
Papillon
as Lariot
Bless the Beasts & Children
as Lawrence Teft
Rascal
as Sterling North
Lancer
Wild in the Streets
as Boy (uncredited)
I Dream of Jeannie
as Custer
as Will Robinson
Dear Brigitte
as Erasmus 'Ras' Leaf
Lost in Space - No Place to Hide
The Munsters
Bewitched
as Michael
For the Love of Willadean
as Freddy Gray
Palm Springs Weekend
as Boom Boom Yates
The Fugitive
as David Taft
The Greatest Show on Earth
as Jeff
A Ticklish Affair
as Alex Martin
Vacation Playhouse
as Chris Williams
A Child Is Waiting
as Child
Sammy, the Way-Out Seal
as Petey Loomis
Going My Way
The Eleventh Hour
The Alfred Hitchcock Hour
as Tony Mitchell
The Virginian
as Willy
Ben Casey
Dr. Kildare
as Jeffey
Tammy Tell Me True
as Neil Bateman
Kraft Mystery Theatre
The Wizard of Baghdad
as Aladdin
National Velvet
as Billy Bayles
Perry Mason
as Miles
Wagon Train
as Toddy
Have Gun, Will Travel
as Little Boy at Carlton Hotel
Alfred Hitchcock Presents
as Jackie Chester
The Wonderful World of Disney
Letter to Loretta
as Rennie
General Electric Theater
as Buzz
The Jack Benny Program
as Little Boy Who Weighs Himself
