Early one fall morning, Jason Maze's nightmare about a flying monstrosity is interrupted by a sudden thunderstorm. Hours later, Jason and his wife, Xenia, are caught between winged beasts and amphibious creatures. Jason quickly realizes these menacing beings were sent to observe them. Xenia fears she and Jason will be prey to these horrible monsters or trophies in a zoo. To avoid capture, Jason and Xenia must quickly decide who is friend, and who is foe.