Земля против летающих тарелок

Хью Марлоу Dr. Russell A. Marvin

Джоан Тейлор Carol Marvin

Дональд Кёртис Maj. Huglin

Моррис Анкрум Brig. Gen. John Hanley

Томас Браун Генри Vice Adm. Enright

Грэндон Родс Gen. Edmunds

Джон Заремба Prof. Kanter

Пол Фрис Alien (voice)

Фрэнк Уилкокс Alfred Cassidy

Сидни Мейсон Frank the garage man

Ларри Дж. Блейк Motorcycle cop

Берт Стивенс Air Intelligence Command Officer

Forbes Murray Military Officer at Experiment

Arthur Tovey Officer/Civilian at Military Conference

Алан Уэллс Major Kimberly

Никки Блэр Military Officer at Experiment (uncredited)

Джимми Кросс Military Messenger (uncredited)

Джек Дири Military Officer (uncredited)

Чарльз Эванс Dr. Alberts (uncredited)

Raoul Freeman Military Official (uncredited)

Пол Фрис Alien (voice) (uncredited)

James Gonzalez Military Official (uncredited)

Duke Green Minor Role (uncredited)

Ed Haskett Military Official (uncredited)

Кларк Хоуват Sgt. Nash (uncredited)

Гарри Лоутер Cutting - Generator Technician (uncredited)

Don Marlowe Minor Role (uncredited)

William Meader Worker in Control Tower (uncredited)

Sol Murgi Plane Passenger (uncredited)

Forbes Murray Military Officer at Experiment (uncredited)