NASA's unexplained files. 

 - 2 DVD-videos (308 min.) :  sound, colour ;  12 cm. 
<br/><br/> Title from disc label. 
<br/><br/>Produced and directed by Nick Patterson.  Produced and directed by Nick Patterson. 
<br/><br/>Narrated by Erik Todd Dellums. 
<br/><br/> Mysterious flying objects, unexplained disappearances, species invasions: a swirl of suspicion has circled our planet for decades, but few definitive answers have been offered. This collection combs through three and a half hours of evidence, interviews, and theories that attempt to explain the unexplained. From astronauts to abductees, a variety of sources submit film footage and firsthand testimonies to be examined in search for the truth. 
<br/><br/> Rated: PG. 
<br/><br/><br/>DVD ; Region 4. 
<br/><br/><br/>In English. 
<br/><br/><label>Publisher. No.: </label>BHE5723  Beyond Home Entertainment 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. National Aeronautics and Space Administration --History.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space flight--History.<br/>Unidentified flying objects.<br/>Outer space--Exploration--History.--United States
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Documentary television programs.<br/>Nonfiction television programs.
<br/><br/><label>Dewey Class. No.: </label>001.942