演員表
- 導演：
- 編劇：
- 演員：
- Andrew Keir ............Prof. Bernard Quatermass
- Barbara Shelley ............Barbara Judd
- Julian Glover ............Colonel Breen
- Duncan Lamont ............Sladden
- Bryan Marshall ............Captain Potter
- Peter Copley ............Howell
- Edwin Richfield ............Minister
