A ruthless defense attorney and no-nonsense law professor at a Philadelphia university selects a group of her best students to work at her firm.

Annalise and the team are focused on Rebecca’s case, but when the judge enforces a gag order, Rebecca takes things into her own hands. Meanwhile, Michaela is surprised by a pre-nup, sparks fly between Laurel and Frank, and in flash-forwards, we find out more about Wes and Rebecca’s relationship.

The team represents a mother who's on trial for killing her family's nanny while on heavy medication. Meanwhile, a shocking discovery is revealed in Lila's case that could change everything for Rebecca and Bonnie's loyalty to Annalise. In flashbacks, we learn more about Lila and Sam's relationship.

It’s the day after Sam’s murder and the students are called in to help Annalise find her missing husband, but just how much does Annalise know? And when a surprise visitor shows up in town, getting away with this murder might not be as easy as the students had hoped.

In flashbacks, we start to piece together what really happened the night of Lila's murder. In present day, Annalise takes on a priest who is accused of murdering another priest. Meanwhile, Connor and Oliver take things to a new level in their relationship, and Wes and Rebecca continue to grow suspicious of each other.

Wes, Connor, Michaela and Laurel may have dug themselves in too deep a hole for Annalise to save them, and the shocking truth about Lila's murder is finally revealed.