- Country: USA
- Genres: Adventure, Fantasy, Horror
- Release: 1957-06-01
- Director: Nathan Juran
- Writers: Robert Creighton Williams , Christopher Knopf , Charlott Knight
- Language: English | Italian
- Stars: William Hopper , Joan Taylor , Thomas Browne Henry , Frank Puglia , John Zaremba , Tito Vuolo , Jan Arvan , Arthur Space , Bart Braverman , Sid Cassel
- Runtime: 82 min
- Awards: N/A
- AKA: Die Bestie aus dem Weltenraum (Austria) , A Vinte Milhões de Léguas da Terra (Brazil) , 20 Million Miles to Earth (Canada) , A 20 milions de milles de la Terra (Spain) , A 20 Milhões de Milhas da Terra (Brazil) , Űrszörny (Hungary) , Dinosaurier bedrohen Rom (Germany) , 20 milionów mil do Ziemi (Poland) , Die Bestie aus dem Weltenraum (Germany) , De vluchtelingen van planeet Venus (Belgium) , A 20 Mil Milhas da Terra (Portugal, Portuguese Republic) , 20 Million Miles to Earth , 20 милиона мили до Земята (Bulgaria) , 20 Million Miles to Earth (Canada) , Het monster van Venus (Netherlands the) , Veenuksen valloittajat (Finland) , A 30 milioni di Chilometri dalla Terra (Italy) , A 20 millones de millas de la Tierra (Spain) , A 20 Milhões de Léguas da Terra (Brazil) , El monstruo de otro planeta (Chile) , 20 милиона миља до Земље (Serbia) , La bestia de otro planeta (Chile) , 20 Million Miles to Earth (United States of America) , Feza canavarı (Turkey) , Hayoolayi az Faza (Iran) , A 30 milioni di Km dalla Terra (Italy) , The Giant Ymir (United States of America) , La bestia de otro planeta (Uruguay, Eastern Republic of) , Το τέρας του υπερπέραν (Greece) , 20 milionu mil od Zeme (Czech Republic) , 金星怪獸 (Taiwan) , The Beast from Space , À des millions de kilomètres de la Terre (France, French Republic) , 地球へ2千万マイル (Japan) , To teras tou yperperan (Greece) , 20 миллионов миль от Земли , Die Bestie aus dem Weltenraum , A 20 millones de millas de la tierra (Argentina) , Les rescapés de la planète Vénus (Belgium) , La bestia de otro planeta (Mexico) , Die Bestie aus dem Weltraum (Germany) , Uhyret fra verdensrummet (Denmark) , 20 miljoner mil till Jorden (Sweden) , 20 Million Miles to Earth (United Kingdom)
- Plot: The first spaceship to visit Venus crash lands in the sea, freeing a small native Venusian creature called the Ymir. Eventually growing to enormous size, it threatens the city of Rome.
- IMDB:tt0050084
20 Million Miles to Earth Cast · · · ALL
Nathan Juran
Director
William Hopper
Colonel Robert Calder
Joan Taylor
Marisa Leonardo
Frank Puglia
Dr. Leonardo
John Zaremba
Dr. Judson
Thomas Browne Henry
Maj. Gen. A.D. McIntosh
Tito Vuolo
Commissario Unte
Jan Arvan
Signore Contino - Government Official
Arthur Space
Dr. Sharman
Bart Braverman
Pepe
Don Orlando
Fisherman Mondello (uncredited)
Darlene Fields
Reporter Reynolds (uncredited)
George Pelling
(1914–2008)
Reporter Maples (uncredited)
Jimmy Dime
Felix Roi, a French reporter (uncredited)
Ray Harryhausen
Man Feeding Elephant (uncredited)
Noel Drayton
1st Reuters News Correspondent (uncredited)
Rollin Moriyama
Dr. Koruku - Japanese Scientist