text: Rivalry between brothers leads to main story line. Navy Commander Chuck Prescott(Marshall Thompson)has developed the Y12 aircraft to test how far man can go up in the atmosphere. His brother, Lt. Dan Prescott(Bill Edwards), seems to be the best test pilot around and is chosen to go up in the Y12. Dan of course has a problem with taking orders and is also an over confident dare devil. <br /><br />On Dan's second flight, he hits over the 300 miles up comfort zone and his craft passes through a meteor dust storm. Returning to earth, Dan becomes a monster that resembles 200 pounds of bad asphalt. He also has a demanding craving for blood, whether it be from farm animals or fellow human beings.<br /><br />Short runtime of an hour and seventeen minutes; black & white with near stoic acting...typical of low budget sci-fi.<br /><br />Rounding out the cast is Marla Landi, Robert Ayers and Carl Jaffe. Noteworthy trivia: about two months after this film was released; the Russians put the real first man in space.