Actor
Mary Jo Pehl
66 years · Circle Pines, MN, USA · 29 films
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 for
Mystery Science Theater 3000: The Movie
1996 · Writer
On The Roku Channel
RiffTrax Live: MST3K Reunion
2016 · Self, Writer
Cinematic Titanic: The Oozing Skull
2007 · Self, Writer
Mystery Science Theater 3000: The RiffTrax Experiments — Sting of Death
2026 · Pearl Forrester, Writer
RiffTrax Live: Summer Shorts Beach Party
2017 · Self, Writer
On Tubi TV
Cinematic Titanic: The Alien Factor
2010 · Herself, Writer
On Tubi TV
Filmography 29
Mystery Science Theater 3000: The RiffTrax Experiments — Deathsport
2026 · Pearl Forrester
Mystery Science Theater 3000: The RiffTrax Experiments — Sting of Death
2026 · Pearl Forrester, Writer
Bridget and Mary Jo's Halloween Safety and Monster Movie Mash-up
2019 · Actor
RiffTrax Live: Day of the Shorts: SF Sketchfest 2019
2019 · Writer
The Rifftrax Yule Log
2018 · Self
We Brought Back MST3K
2018 · Self
On Hoopla
RiffTrax Live: Summer Shorts Beach Party
2017 · Self, Writer
On Tubi TV
Cinematic Titanic: The Astral Factor
2016 · Mary Jo Pehl, Writer
RiffTrax Live: MST3K Reunion
2016 · Self, Writer
Rifftrax Live: Night of the Shorts - SF Sketchfest 2016
2016 · Self
On Plex
The Frank
2014 · Head, Partygoer
Cinematic Titanic: Rattlers
2012 · Self, Writer
On Tubi TV
Cinematic Titanic: War of the Insects
2011 · Self, Writer
Darkstar: Terror at the Edge of Time
2010 · Captain Beth Ingram / Computer Voice
On Tubi TV
Cinematic Titanic: Danger on Tiki Island
2010 · Self, Writer
Cinematic Titanic: The Alien Factor
2010 · Herself, Writer
On Tubi TV
Cinematic Titanic: East Meets Watts
2009 · Self, Writer
Cinematic Titanic: Blood of the Vampires
2009 · Self, Writer
Cinematic Titanic: Frankenstein's Castle of Freaks
2008 · Herself, Writer
On Tubi TV
Cinematic Titanic: Santa Claus Conquers the Martians
2008 · Herself, Writer
Cinematic Titanic: Legacy of Blood
2008 · Self, Writer
On Tubi TV
Cinematic Titanic: The Wasp Woman
2008 · Self, Writer
Cinematic Titanic: Doomsday Machine
2008 · Self, Writer
On Tubi TV
Cinematic Titanic: The Oozing Skull
2007 · Self, Writer