9. He Betrayed Us Both

After Bonnie kills Ron, Nate takes the body in his car to dispose of it. Bonnie goes to the bathroom with Christopher to clean up but Michaela stumbles upon them and grows suspicious after she notices blood on Bonnie's leg. Gabriel reveals the true intent behind his transfer to Middleton: an effort to know more about his father, Sam Keating, and specifically about his death. Asher, Laurel and Michaela grow suspicious that Bonnie may have done something to Gabriel. Laurel later discovers blood stains on Christopher's blanket, which heighten her suspicions.

Eve shows up at Annalise's door, informing her of Sam's past efforts to reconnect with his ex-wife that never came to fruition. Later that night, Gabriel calls someone to tell them that "she" knows. Flashback: In 2005, after Annalise loses her baby, her marriage to Sam is in a turbulent phase. Both she and Sam immerse themselves in clandestine comfort; Sam tries to contact Vivian Maddox to develop a relationship with their son, Gabriel, while Annalise becomes depressed and withdrawn. To fill the empty void, Annalise begins paperwork for Wes' adoption, of which Sam does not approve.