In the upcoming episode of Scandal, titled Everything's Coming Up Mellie, Olivia Pope will become her own client.

In the short preview video, the voiceover announces: "The deeper Olivia Pope digs, the more dirty...the more deadly her world becomes."

Pope asks her employees to investigate the plane that was shot down and led to the death of over 300 passengers, including her mother, when she was twelve.

One asks her, "Who is responsible for shooting the plane down that your mother was on?"

During last week's episode Olivia learned from Jake and her employee Huck, that the secret Remington file contained information regarding the plane crash. The episode ended with Olivia asking Fitz, her on-and-off again lover who is the president of the United States, if he shot the plane that led to its crash in Ireland.

Fitz repeatedly answered, "I do not know what you're talking about."

In the sneak peek for tonight's episode, Olivia is also seen telling Fitz on the phone, "I'm surrounded by murderers. I thought I knew everything about you."

Fitz then says, "I did what needed to be done."

ABC shared other plot lines viewers can expect in tonight's episode in this synopsis:

Mellie is still trying to recover from the public backlash of the last year so she decides to do a hard-hitting news interview. Meanwhile, as Cyrus continues to plot against Sally Langston, we learn how Fitz, Mellie and Cyrus became a team. Back at OPA, Huck continues to push Quinn away, but Quinn's bloodlust could get her into some dangerous situation.

Scandal season 3 episode 7 will premiere on Thursday, Nov. 14 at 10 p.m. EST on ABC.

Watch the sneak peek below.