The Chain Reaction
- Gore: 1980
- Nyika: Australia
- Genre: Action, Science Fiction, Thriller
- Studio: Palm Beach Pictures
- Keyword: australia, quarantine, radiation, conspiracy, disaster, nuclear waste
- Mutungamiriri: Ian Barry
- Cast: Steve Bisley, Arna-Maria Winchester, Ross Thompson, Hugh Keays-Byrne, Ralph Cotterill, Richard Moir