With her partying spiraling out of control, Chloe nears rock bottom. Sheldon encounters hardship in his search for answers to the visions haunting him.

Sheldon tries to assemble a dream team for his quest into the unknown. An autopsy unearths a puzzling object that connects to Chloe's new acquaintance.

Grace sees first-hand how the Code is affecting the younger superheroes. Tempers flare aboard the ship as Sheldon forges ahead with his expedition.