Bonnie’s suspicions about Annalise’s big case drive her to surprising lengths to get answers, while flashbacks reveal the genesis of the two women’s long and complicated history; and the flash forward reveals the shocking whereabouts of one of the Keating 4.

Annalise discovers there’s a surprise witness that threatens her case. Meanwhile, Connor tries to persuade the K3 to go along with a new plan. Elsewhere, a lie between Frank and Bonnie threatens their relationship as Annalise’s killer is finally revealed.