ConventioCon ExpoFest-A-Rama was an official Mystery Science Theater 3000-centric fan convention held from September 16 to 18, 1994.
The cast answered the question of which movies were their personal favorites to riff:
- Trace Beaulieu, Michael J. Nelson, Kevin Murphy and Frank Conniff - "Manos" The Hands of Fate
- Mary Jo Pehl - The Human Duplicators
The convention also featured guest appearances by Beverly Garland, David Worth (director of Warrior of the Lost World), and John Humphries (Mikey from Teen-Age Strangler).
On Saturday night, Mike Nelson and The Bots performed a Mystery Science Theater Live!! riff of This Island Earth.