A prominent Boston family attempts to redefine itself in the wake of a chilling discovery that links their recently deceased patriarch to a string of murders spanning decades — amid the mounting suspicion that one of them may have been his accomplice.

Juliet Rylance, Antony Starr, Virginia Madsen, Justin Chatwin, Megan Ketch, Elliot Knight, Stephanie Leonidas, Gabriel Bateman, Maureen Sebastian, Dylan Bruce