
Sean Thomason
Personal Info
Known for
Writing
Gender
Male
Sean Thomason
Biography
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.
Known For
Acting
(2019)
Crew
(2025)
RiffTrax: Super Zeroes
Writer
(2025)
RiffTrax Live: TimeCop
Writer
(2024)
GrimTrax
Writer
(2022)
(2019)
(2019)
(2017)
(2016)
(2015)
(2014)
RiffTrax Live: Santa Claus
Writer, Producer
(2013)
(2012)
(2010)
(2010)