Alien Signs: The Message: The Crop Circle Mysteries

Crop circles -- the strange designs found in crops and grasslands -- have been reported and documented for hundreds of years. Are they a link to a higher intelligence or merely an elaborate prank? In this documentary, crop circle authority Colin Andrews, founder of Circles Phenomenon Research International, tries to examine evidence of various crop circle cases in hopes of finding enlightenment.Crop circles -- the strange designs found in crops and grasslands -- have been reported and documented for hundreds of years. Are they a link to a higher intelligence or merely an elaborate prank? In this documentary, crop circle authority...