Cast List

The following actors are featured in Mystery Science Theater 3000: The Beast of Yucca Flats

Trace Beaulieu Also starred in: Mystery Science Theater 3000: Manos: The Hands of Fate , RiffTrax Live: MST3K Reunion , Mystery Science Theater 3000 - Time Walker

Kevin Murphy Also starred in: RiffTrax: The Shape of Things to Come , Bride and the Beast , RiffTrax: The Boy in the Plastic Bubble

Jim Mallon Also starred in: Mystery Science Theater 3000: Manos: The Hands of Fate , Mystery Science Theater 3000: Manhunt In Space , Mystery Science Theater 3000: The Atomic Brain

Frank Conniff Also starred in: RiffTrax Live: MST3K Reunion , Mystery Science Theater 3000: The Atomic Brain , Mystery Science Theater 3000: The Beatniks

Michael J. Nelson Also starred in: RiffTrax: The Shape of Things to Come , Bride and the Beast , RiffTrax: The Boy in the Plastic Bubble

Mary Jo Pehl Also starred in: The Woman Who Sinned , RiffTrax Live: MST3K Reunion , RiffTrax Presents: Devil Girl from Mars

Patrick Brantseg Also starred in: Mystery Science Theater 3000: Red Zone Cuba , Mystery Science Theater 3000: Incredibly Strange Creatures , Mystery Science Theater 3000: Devil Fish

Paul Chaplin Also starred in: Mystery Science Theater 3000: Red Zone Cuba , Mystery Science Theater 3000: Incredibly Strange Creatures , Mystery Science Theater 3000: Code Name - Diamond Head

Bridget Jones Also starred in: Mystery Science Theater 3000: Red Zone Cuba , Mystery Science Theater 3000: Code Name - Diamond Head

Tim Paulson Also starred in: Mystery Science Theater 3000: Red Zone Cuba , Mystery Science Theater 3000: Code Name - Diamond Head

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