Mary Jo Pehl

Known for

Acting

Born

February 27, 1960 (age 66)

Birthplace

Circle Pines, MN, USA

Biography

Mary Jo Pehl (born February 27, 1960)[1] is an American writer, actress, and comedian. She is best known for her various roles on the television series Mystery Science Theater 3000.

Best known work

Mystery Science Theater 3000: The Movie

1996

Mystery Science Theater 3000

1989

Mystery Science Theater 3000

2017

Mystery Science Theater 3000

2022

RiffTrax Live: MST3K Reunion

2016

Cinematic Titanic: The Oozing Skull

2007

Cinematic Titanic: Blood of the Vampires

2009

Cinematic Titanic: The Alien Factor

2010

Cinematic Titanic: Frankenstein's Castle of Freaks

2008

Cinematic Titanic: Santa Claus Conquers the Martians

2008

Filmography

TBA
Factory Accident Sex
2026
Mystery Science Theater 3000: The RiffTrax ExperimentsTV
as Pearl Forrester (4 episodes), Writer
2026
Mystery Science Theater 3000: The RiffTrax Experiments — Sting of Death
as Pearl Forrester, Writer
2022
Mystery Science Theater 3000TV
as Pearl Forrester (4 episodes)
2021
The Mary Jo Pehl ShowTV
2019
Bridget and Mary Jo's Halloween Safety and Monster Movie Mash-up
2019
RiffTrax Live: Day of the Shorts: SF Sketchfest 2019
Writer
2018
The Rifftrax Yule Log
as Self
2018
We Brought Back MST3K
as Self
2017
RiffTrax Live: Summer Shorts Beach Party
as Self, Writer
2017
Mystery Science Theater 3000TV
as Pearl Forrester (3 episodes), Writer
2016
Cinematic Titanic: The Astral Factor
as Mary Jo Pehl, Writer
2016
RiffTrax Live: MST3K Reunion
as Self, Writer
2016
Rifftrax Live: Night of the Shorts - SF Sketchfest 2016
as Self
2014
The Frank
as Head, Partygoer
2013
Return to Eden Prairie: 25 Years of Mystery Science Theater 3000
as Self
2012
Cinematic Titanic: Rattlers
as Self, Writer
2011
Cinematic Titanic: War of the Insects
as Self, Writer
2010
Darkstar: Terror at the Edge of Time
as Captain Beth Ingram / Computer Voice
2010
Cinematic Titanic: Danger on Tiki Island
as Self, Writer
2010
Cinematic Titanic: The Alien Factor
as Herself, Writer
2009
Cinematic Titanic: East Meets Watts
as Self, Writer
2009
Cinematic Titanic: Blood of the Vampires
as Self, Writer
2008
Cinematic Titanic: Frankenstein's Castle of Freaks
as Herself, Writer
2008
Cinematic Titanic: Santa Claus Conquers the Martians
as Herself, Writer