Def-Con 4
- taona: 1985
- Firenena: Canada
- Genre: Science Fiction, Thriller, Action
- Studio: Salter Street Films, New World Pictures
- Keyword: dystopia, post-apocalyptic future, canuxploitation
- tale: Paul Donovan, Digby Cook
- Cast: Lenore Zann, Maury Chaykin, Kate Lynch, Kevin King, John Walsch, Tim Choate