Bill Mumy

5.7

Space Command Redemption

Greg Mazzey

2024

6.9

Babylon 5: The Road Home

Lennier (voice)

2023

7.0

What We Left Behind: Looking Back at Star Trek: Deep Space Nine

Self

2018

2.0

The Face is Familiar

Narrator

2009

Holly Hobbie and Friends: Surprise Party

Bud Morris (voice)

2007

Holly Hobbie and Friends: Christmas Wishes

Bud Morris / Judge #1 (voice)

2006

5.2

A.I. Assault

Major Keith

2006

7.5

Look, Up in the Sky! The Amazing Story of Superman

Self

2006

7.6

Derailroaded

Self

2005

6.3

Ringers: Lord of the Fans

Self

2005

5.8

Comic Book: The Movie

Bill Mumy

2004

Larry 'Wild Man' Fischer

Self

2002

Behind the Dementia

himself

2000

Boom! Hollywood's Greatest Disaster Movies

Self - Host

2000

7.8

Attack of the 50 Foot Monster Mania

Narrator

1999

6.8

Lost In Space Forever

Self (also archive footage)

1998

The Monkey Prince

Sam (voice)

1996

Underground Adventure

Sam (voice)

1996

6.2

Three Wishes

Neighbor

1995

6.0

The Fantasy Worlds of Irwin Allen

Self - Host

1995