This stands out from other films of its type by declaring how its conclusions were reached, offering the viewer the chance to check them independently. This would require the use of a specific software package (identified in the film) and perhaps a little enthusiasm to learn some basic astronomy (which is probably needed to use the software anyway). I have not yet checked the results myself, because I found the case so convincing, but I have made a mental note to do so eventually.
if you find the story of the star of Bethlehem and the many wise men charming but hard to believe (astronomers, not astrologers probably, and there were most likely many more than three) then this is the film for you.
if you find the story of the star of Bethlehem and the many wise men charming but hard to believe (astronomers, not astrologers probably, and there were most likely many more than three) then this is the film for you.