Space Madness: The Making of Critters 4
- Bliadhna: 2018
- Dùthaich: United States of America
- Seòrsa: Documentary
- Stiùidio: Red Shirt Pictures
- Faclan-luirg: filmmaking
- Stiùiriche: Michael Felsher, Buz Wallick
- Cast: Barry Opper, Don Keith Opper, Terrence Mann, David J. Schow, Thomas L. Callaway, Charles Chiodo
