Object Z

A meteoroid with a diameter of six or more miles is on collision course with Earth.

Sci-Fi & Fantasy

Margaret Neale

(June Challis)

Denys Peek

(Robert Duncan)

Ralph Nossek

(Professor Ramsay)

Trevor Bannister

(Peter Barry)

Brandon Brady

(Brian Barclay)

Celia Bannerman

(Diana Winters)

William Abney

(Ian Murray)

Julian Somers

(Sir John Chandos)

Terence Donovan

(Captain Wade)

Arthur White

(Keeler)

Jeffry Wickham

(Dr. Baranov)

Lindsay Campbell

(Dr. Rickover)

Milton Johns

(Haziz)

Bernard Kay

(Paul Bazaine)

Robert O'Neil

(President McCone)

Dmitri Makaroff

(Premier Yeremenko)