Appearances
7.8
Papillon
Lariot
Holly Hobbie and Friends: Surprise Party
Holly Hobbie and Friends: Surprise Party
Bud Morris (voice)
5.3
A.I. Assault
Major Keith
4.5
Captain America
Young General Fleming
6.3
Tammy Tell Me True
Neil Bateman
6.3
Three Wishes
Neighbor
6.9
Babylon 5: The Road Home
Lennier (voice)
6.0
Rascal
Sterling North
Behind the Dementia
himself
6.9
Bless the Beasts & Children
Lawrence Teft
6.9
Lost In Space Forever
Self (also archive footage)
7.8
Attack of the 50 Foot Monster Mania
Narrator
4.5
Hard to Hold
The James Roberts Band - Keyboard
2.0
The Face is Familiar
Narrator
Larry 'Wild Man' Fischer
8.0
Larry 'Wild Man' Fischer
Self
6.5
Twilight Zone: The Movie
Tim
6.4
Dear Brigitte
Erasmus 'Ras' Leaf
5.9
A Ticklish Affair
Alex Martin
Holly Hobbie and Friends: Christmas Wishes
Bud Morris / Judge #1 (voice)
4.8
Double Trouble
Bob
5.0
Space Command Redemption
Greg Mazzey
5.8
Wild in the Streets
Boy (uncredited)
6.4
Sammy, the Way-Out Seal
Petey Loomis
6.8
A Child Is Waiting
Child
7.0
The Wizard of Baghdad
Aladdin
8.0
Sunshine Christmas
Weaver
6.8
Sunshine
Weaver
5.0
Palm Springs Weekend
Boom Boom Yates
7.6
Look, Up in the Sky! The Amazing Story of Superman
Self
7.0
What We Left Behind: Looking Back at Star Trek: Deep Space Nine
Self
6.0
For the Love of Willadean
Freddy Gray
Lost in Space - No Place to Hide
Will Robinson
7.5
Derailroaded
Self
6.5
Ringers: Lord of the Fans
Self
10.0
Underground Adventure
Sam (voice)
8.0
The Monkey Prince
Sam (voice)
10.0
The Rockford Files: Backlash of the Hunter
Nick Butler
6.0
Comic Book: The Movie
Bill Mumy
Zabagabee
Art Barnes
Fish Heads
Boom! Hollywood's Greatest Disaster Movies
Boom! Hollywood's Greatest Disaster Movies
Self - Host
A Bewitched Christmas
Michael (as Billy Mumy)
7.0
The Fantasy Worlds of Irwin Allen
Self - Host
7.6
The Ren & Stimpy Show
7.0
The Weird Al Show
7.8
I Dream of Jeannie
Custer
7.1
Matlock
Dr. Irwin Bruckner
7.9
The Munsters
7.2
Crossing Jordan
Paper Shredder Operator
8.5
The Twilight Zone
Billy Bayles
8.5
The Twilight Zone
Anthony Fremont
7.8
Space Ghost Coast to Coast
7.1
Diagnosis: Murder
Parker Craddick
7.1
Lost in Space
Will Robinson
8.0
Babylon 5
Lennier
7.7
Perry Mason
Miles
7.9
Bewitched
Michael
Sunshine
7.0
Sunshine
Weaver
6.8
General Electric Theater
Buzz
6.4
Superboy
8.5
The Twilight Zone
Young Pip
7.8
Alfred Hitchcock Presents
Jackie Chester
6.5
Going My Way
6.7
The Eleventh Hour
7.3
The Fugitive
David Taft
6.5
The Virginian
Willy
5.6
Lancer
8.3
National Velvet
5.9
Ben Casey
Vacation Playhouse
8.0
Vacation Playhouse
Chris Williams
5.7
Dr. Kildare
Jeffey
6.6
Letter to Loretta
Rennie
7.3
Kraft Mystery Theatre
8.6
Batman: The Animated Series
The Fox (voice)
TVography
TVography
7.1
The Twilight Zone
Anthony Fremont
7.6
Bravest Warriors
Ralph Waldo Pickle Chips
The Steven Banks Show
8.0
The Steven Banks Show
Billy Mumy
10.0
Holly Hobbie & Friends
Bud Morris (voice)
8.2
Ben 10: Ultimate Alien
Agent Bryson (voice)
7.9
The Wonderful World of Disney
Petey Loomis
6.6
Wagon Train
Toddy
6.6
Letter to Loretta
Jimmy Harrison
7.1
Space Cases
7.4
The Flash
Roger Braintree
7.5
Lost in Space
Real Dr. Smith
7.8
Alfred Hitchcock Presents
Mickey Hollins
7.6
The Rockford Files
Trask
6.6
Buzz Lightyear of Star Command
Eon (voice)
7.8
The Jack Benny Program
Little Boy Who Weighs Himself
7.8
What's New, Scooby-Doo?
Harry Noze (voice)
7.9
Star Trek: Deep Space Nine
Kellin
7.8
The Loud House
Timothy Mccole
7.9
The Wonderful World of Disney
Freddy Gray
7.5
Lost in Space
Dr. Zachary Smith
7.9
The Alfred Hitchcock Hour
Tony Mitchell
The D-Con Chamber
Self
7.7
Toon In with Me
Self
The Greatest Show on Earth
7.5
The Greatest Show on Earth
Jeff
7.3
Have Gun, Will Travel
Little Boy at Carlton Hotel
7.0
Saturday Night Live
Art Barnes (uncredited)
8.0
Animaniacs
The Farmer (voice)
