Brandon's attempt to live up to his father's high expectations suffers a blow. Sheldon's carefree life as the boss's son comes crashing down in 1929.

Brandon and Chloe clash with their dad after the Blackstar incident. Sheldon confronts a reporter over an exposé on the family business.

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.