Frank Conniff Jr. (born August 30, 1956) is an American writer, actor, comedian and producer, best known for his portrayal of TV's Frank on Mystery Science Theater 3000 (MST3K). He is the son of journalist and editor Frank Conniff.
Known for
7.8
TV
Sabrina, the Teenage Witch
1996
7.0
Movie
God Bless America
2012
7.7
TV
Mystery Science Theater 3000
1989
9.0
Movie
RiffTrax Live: MST3K Reunion
2016
6.8
Movie
Cinematic Titanic: The Oozing Skull
2007
8.0
Movie
Cinematic Titanic: Santa Claus Conquers the Martians
2008
7.8
Movie
Cinematic Titanic: Frankenstein's Castle of Freaks
2008
6.8
Movie
Cinematic Titanic: Doomsday Machine
2008
6.2
Movie
Cinematic Titanic: The Alien Factor
2010
9.0
TV
The Mads are Back
2020
4.5
Movie
Cinematic Titanic: Blood of the Vampires
2009
8.5
Movie
RiffTrax Live: Day of the Shorts: SF Sketchfest 2019
2019
Filmography(32)
32 titles across Movies & TV
0
TV
Mystery Science Theater 3000: The RiffTrax Experiments
2026
0
Movie
Monty Python's Best Bits Celebrated
2021
9.0
TV
The Mads are Back
2020
8.5
Movie
RiffTrax Live: Day of the Shorts: SF Sketchfest 2019
2019
10.0
Movie
The Bateman Lectures on Depression
2018
0
Movie
Cinematic Titanic: The Astral Factor
2016
9.0
Movie
RiffTrax Live: MST3K Reunion
2016
5.0
TV
Hidden America with Jonah Ray
2016
0
Movie
The Frank
2014
0
Movie
Margot Rourke & The Boys Club
2013
0
Movie
Cinematic Titanic: Rattlers
2012
7.0
Movie
God Bless America
2012
5.5
Movie
Cinematic Titanic: War of the Insects
2011
5.0
Movie
Darkstar: Terror at the Edge of Time
2010
8.0
Movie
Cinematic Titanic: Danger on Tiki Island
2010
6.2
Movie
Cinematic Titanic: The Alien Factor
2010
4.0
Movie
Cinematic Titanic: East Meets Watts
2009
4.5
Movie
Cinematic Titanic: Blood of the Vampires
2009
7.8
Movie
Cinematic Titanic: Frankenstein's Castle of Freaks
2008
8.0
Movie
Cinematic Titanic: Santa Claus Conquers the Martians
