Secrets and Lies Finale Sneak Peek: Did Jess Kill Tom... and Abby?

Secrets and Lies is gearing up for its big finale and from the looks of it, the hour will be intense.

In our exclusive sneak peek, while Ben (Ryan Phillippe) is looking for his daughter, he bursts into Jess' (Natalie Martinez) house and pins her against the wall just as the cops arrive. Is she the reason Abby (Belle Shouse) is missing? Did she kill her own son? Or is Ben just crazy? Watch the clip above and weigh in with your theories as to who killed Tom!

Watch Juliette Lewis describe ABC's Secrets and Lies only in emojis

The Secrets and Lies finale airs on Sunday at 9/8c on ABC.