Polgar invites Sokolik to speak on his show, where he reveals a mysterious photo of an unidentified submerged object he believes to be extraterrestrial.

Julia struggles with Sara's sleepwalking terrors, and Polgar meets with Josef — a small-town farmer who claims he's seen foreign entities near his home.

Wera travels to Truskasy to scoop the breaking story from under Polgar's nose with Sokolik's help. Julia and Polgar uncover a shocking new eyewitness.

The state holds a conference to unveil Polgar's findings, but when Julia and Sara visit the lake, a hidden truth about Antek's disappearance resurfaces.