Sean Thomason
Sean Thomason is a senior writer-producer at RiffTrax, where he’s been writing full-time since 2009. Thomason performed alongside the crew onstage at the 2019 SF Sketchfest 'Day of the Shorts', the MST3K Reunion Show, and the group Batman v Superman riff. He has written for late night comedy shows, animated TV series, sketch comedy, and even a good old-fashioned newspaper comic strip.
1
Acting Credits
17
Crew Credits
Acting
Crew
Movie
RiffTrax Live: Santa and the Ice Cream Bunny
Writer
2015
Movie
RiffTrax Live: MST3K Reunion
Writer
2016
Movie
RiffTrax Live: House on Haunted Hill
Writer
2010
Movie
RiffTrax Live: "Manos" the Hands of Fate
Writer
2012
Movie
Rifftrax Live: Reefer Madness
Writer
2010
Movie
RiffTrax Live: Summer Shorts Beach Party
Writer
2017
Movie
Rifftrax Live: Starship Troopers
Writer
2013
Movie
RiffTrax Live: Santa Claus
Writer
2014
Movie
GrimTrax
Writer
2024
Movie
RiffTrax Live: Day of the Shorts: SF Sketchfest 2019
Writer
2019
Movie
RiffTrax Live: The Return of Swamp Thing
Writer
2022
Movie
RiffTrax Live: Timecop
Writer
2025