Set in the worlds of politics, Ivy League academia, and the beaches of Martha’s Vineyard, Emperor of Ocean Park centers on Talcott Garland (Grantham Coleman), an Ivy League law professor whose quiet life is shattered when his father, Judge Oliver Garland (Forest Whitaker), dies of an apparent heart attack. The nature of the judge’s death is questioned by Tal’s sister, Mariah (Tiffany Mack), a former journalist and inveterate conspiracy theorist, who believes that the judge, a failed Black nominee to the Supreme Court, met with foul play.