نجوم: Bruce Kellogg, Otto Waldis, Jim Bannon, Tom Handley, Dick Cogan, George Baxter
طاقم: Terry O. Morse (Director), Millard Kaufman (Screenplay), Allen G. Siegler (Director of Photography), Jack Rabin (Production Design), Terry O. Morse (Editor), Irving Block (Production Design)
بلد: United States of America
لغة: English
الاستوديو: Lippert Pictures
مدة العرض: 74 الدقائق
جودة: HD
صدر: Oct 26, 1951
IMDb: 6.9
الكلمات الدالة:cave, exploration, scientific expedition, tunnel, underground lake, subterranean world, underground cavern, woman scientist, poison gas
