Down to Heaven

In this fast-paced romantic-adventure, two American scientists survive a helicopter crash atop a South American jungle mesa, where they discover a 500-year-old Chinese colony hidden in a deep valley. As the scientists puzzle out the mystery of the all-female society, a strangely beautiful warrior named K'un-Chien (Earth-Heaven) entangles the pair in an erotic triad that could heal their souls or end their lives.