A mysterious artifact is unearthed in London, and famous scientist Bernard Quatermass is called in to divine its origins and explain its strange effects on people.A mysterious artifact is unearthed in London, and famous scientist Bernard Quatermass is called in to divine its origins and explain its strange effects on people.A mysterious artifact is unearthed in London, and famous scientist Bernard Quatermass is called in to divine its origins and explain its strange effects on people.