Prof. Bernard Quatermass

Victor Carroon

Dr. Gordon Briscoe

Inspector Lomax

Judith Carroon

Marsh

Detective Sergeant Best

Christie

Blake

Rosie Wrigley

Police Sergeant Questioning Rosie

Little Girl (uncredited)

The Chemist (uncredited)

BBC TV producer

Maggie (uncredited)

Maggie's Boyfriend (uncredited)

George, Maggie's father (uncredited)

Crash Site Fire Chief (uncredited)

Crash Site Fireman (uncredited)

Central Clinic Nurse (uncredited)

Photo Lab Technician (uncredited)

Zookeeper (uncredited)

Zoo Superintendent (uncredited)

Nurse Tucker (uncredited)

Mrs. Lomax (uncredited)

Mother at Zoo (uncredited)

TV Show Floor Director (uncredited)

Sir Lionel Dean (uncredited)

TV Program Announcer (uncredited)

Charles Greene (uncredited)

Ludwig Reichenheim (uncredited)

Sergeant Bromley (uncredited)

Sound Engineer (uncredited)

Directing

Directing

Writing

Costume & Make-Up

Sound

Art

Production

Camera

Editing

Writing

Crew

Directing

Costume & Make-Up

Costume & Make-Up

Sound

Sound

Production