The Quatermass Xperiment

Brian Donlevy

Bernard Quatermass

Jack Warner

Inspector Lomax

Richard Wordsworth

Victor Carroon

Margia Dean

Judith Carroon

Thora Hird

Rosie Wrigley

Gordon Jackson

BBC TV producer

David King-Wood

Gordon Briscoe

Harold Lang

Christie

Lionel Jeffries

Blake

Sam Kydd

Police Sergeant Questioning Rosie

Maurice Kaufmann

Marsh (uncredited)

John Wynn

Detective Sergeant Best (uncredited)

Jane Asher

Little Girl (uncredited)

Toke Townley

The Chemist (uncredited)

Margaret Anderson

Maggie (uncredited)

Eric Corrie

Maggie's Boyfriend (uncredited)

Henry B. Longhurst

George (uncredited)

Ernest Hare

Crash Site Fire Chief (uncredited)

Michael Godfrey

Crash Site Fireman (uncredited)

Marianne Stone

Central Clinic Nurse (uncredited)

John Kerr

Photo Lab Technician (uncredited)

Bartlett Mullins

Zookeeper (uncredited)

Mayne Lynton

Zoo Superintendent (uncredited)

Barry Lowe

Nurse Tucker (uncredited)