De Critters zijn weer terug en dit keer in de ruimte, in een ruimteschip! Premiejager Charlie komt ook in dit ruimteschip terecht en moet een groepje wetenschappers, dat zich in het schip bevindt, helpen deze moordlustige beestjes te vernietigen.
Nee, helaas is Critters 4 nog niet beschikbaar op Netflix in Nederland.
| Directing | Rupert Harvey | Director |
| Writing | Joseph Lyle | Screenplay |
| Writing | David J. Schow | Screenplay |
| Production | Rupert Harvey | Producer |
| Production | Barry Opper | Producer |
| Sound | Peter Manning Robinson | Original Music Composer |
| Camera | Thomas L. Callaway | Director of Photography |
| Editing | Terry Stokes | Editor |
| Crew | Dan Bradley | Stunt Coordinator |
| Production | Mark Ordesky | Associate Producer |
| Writing | Rupert Harvey | Story |
| Writing | Barry Opper | Story |
| Production | Nina Axelrod | Casting |
| Art | Philip Dean Foreman | Production Design |
| Art | Jeff Wallace | Art Direction |
| Lighting | James Lawrence Spencer | Gaffer |
| Camera | James Lawrence Spencer | Second Unit Director of Photography |
| Crew | Tony R. Medina | Prop Maker |
