An enigmatic archaeological discovery leads Dr. Peter Kenner to the realization that humanity is not alone; extraterrestrial beings visited Earth long ago and have now returned. As Peter grapples with aligning this evidence with his former religious beliefs, he seeks guidance from his uncle, Josh Sanders, a retired scientist with a deep Christian faith. At the same time, Sarah Pennington is desperate to protect her young daughter, Kara, fearing that the aliens, who abducted her husband three years prior, are now targeting her gifted nine-year-old. The paths of Peter, Sarah, Josh, and a mysterious stranger named Ethan converge, prompting Peter and Sarah to confront their own convictions while Josh attempts to reveal the truth to them. It soon becomes evident that Kara possesses a unique ability—one that could unveil the true intentions of the extraterrestrial visitors.