The compound receives a bomb threat. Cal returns with plans to become CEO of Meyerism. Sarah discovers the history of The Ladder and realizes Steve may not have been the only author.

Cast: Aaron Paul, Michelle Monaghan, Freida Pinto, Emma Greenwell, Kyle Allen, Hugh Dancy, Sarita Choudhury, Raúl Esparza, Deirdre O'Connell, Ali Ahn, Adriane Lenox, Aimee Laurence, Stephanie Hsu, Titus Makin Jr., Merritt Matthew Chase