Conocido por
Películas
40
Papillon
1973
Lariot
En los límites de la realidad
1983
Tim
Capitán América
1990
Young General Fleming
Babylon 5: El viaje a casa
2023
Lennier (voice)
Tres deseos
1995
Neighbor
Ángeles sin paraíso
1963
Child
Vaya par de colegas
1992
Bob
What We Left Behind: Looking Back at Star Trek: Deep Space Nine
2018
Self
Invasión robótica
2006
Major Keith
El presidente
1968
Boy (uncredited)
Querida Brigitte
1965
Erasmus 'Ras' Leaf
La increíble historia de Superman: ¡Mira al cielo!
2006
Self
Comic Book: The Movie
2004
Bill Mumy
Mi amigo Rascal
1969
Sterling North
Ringers: Lord of the Fans
2005
Self
Buscando millonario
1963
Boom Boom Yates
Bendice a los animales y a los niños
1971
Lawrence Teft
Sunshine
1973
Weaver
Hard to Hold
1984
The James Roberts Band - Keyboard
Lost In Space Forever
1998
Self (also archive footage)
Sammy, the Way-Out Seal
1962
Petey Loomis
Tammy Tell Me True
1961
Neil Bateman
Derailroaded
2005
Self
A Ticklish Affair
1963
Alex Martin
Attack of the 50 Foot Monster Mania
1999
Narrator
Space Command Redemption
2024
Greg Mazzey
The Wizard of Baghdad
1961
Aladdin
The Rockford Files: Backlash of the Hunter
1974
Nick Butler
The Fantasy Worlds of Irwin Allen
1995
Self - Host
The Face is Familiar
2009
Narrator
Sunshine Christmas
1977
Weaver
For the Love of Willadean
1964
Freddy Gray
Underground Adventure
1996
Sam (voice)
The Monkey Prince
1996
Sam (voice)
Behind the Dementia
2000
himself
Holly Hobbie and Friends: Christmas Wishes
2006
Bud Morris / Judge #1 (voice)
Lost in Space - No Place to Hide
1965
Will Robinson
Zabagabee
1987
Art Barnes
Fish Heads
1980
A Bewitched Christmas
1994
Michael (as Billy Mumy)
Series
54
Lost in Space
2018
Real Dr. Smith
Lost in Space
2018
Dr. Zachary Smith
Batman: La Serie Animada
1992
The Fox (voice)
La dimensión desconocida
1959
Anthony Fremont
La dimensión desconocida
1959
Billy Bayles
La dimensión desconocida
1959
Young Pip
Star Trek: Espacio profundo nueve
1993
Kellin
Ben 10: Ultimate Alien
2010
Agent Bryson (voice)
Mi bella genio
1965
Custer
Animaniacs
1993
The Farmer (voice)
Embrujada
1964
Michael
¿Qué hay de nuevo, Scooby-Doo?
2002
Harry Noze (voice)
Babylon 5
1994
Lennier
Una casa de locos
2016
Timothy Mccole
The Flash
1990
Roger Braintree
El Show de Ren y Stimpy
1991
Saturday Night Live
1975
Art Barnes (uncredited)
La familia Monster
1964
Alfred Hitchcock presenta
1955
Jackie Chester
Alfred Hitchcock presenta
1955
Mickey Hollins
Crossing Jordan
2001
Paper Shredder Operator
matlock
1986
Dr. Irwin Bruckner
Perry Mason
1957
Miles
Perdidos en el espacio
1965
Will Robinson
Los casos de Rockford
1974
Trask
Los límites de la realidad
2002
Anthony Fremont
Diagnóstico: Asesinato
1993
Parker Craddick
El fantasma del Espacio de costa a costa
1994
La hora de Alfred Hitchcock
1962
Tony Mitchell
Buzz Lightyear: Guardianes del espacio
2000
Eon (voice)
El fugitivo
1963
David Taft
Have Gun, Will Travel
1957
Little Boy at Carlton Hotel
Bravest Warriors
2012
Ralph Waldo Pickle Chips
The Wonderful World of Disney
1954
Petey Loomis
The Wonderful World of Disney
1954
Freddy Gray
El Virginiano
1962
Willy
Caravana
1957
Toddy
Superboy
1988
Dr. Kildare
1961
Jeffey
The Jack Benny Program
1950
Little Boy Who Weighs Himself
Ben Casey
1961
The Weird Al Show
1997
Space Cases
1996
Letter to Loretta
1953
Rennie
Letter to Loretta
1953
Jimmy Harrison
General Electric Theater
1953
Buzz
Lancer
1968
Going My Way
1962
National Velvet
1960
Kraft Mystery Theatre
1961
Toon In with Me
2021
Self
The Eleventh Hour
1962
Holly Hobbie & Friends
2006
Bud Morris (voice)
The D-Con Chamber
2024
Self