Quinn gets a job at Olivia Pope & Associates after an interview with Harrison Wright, who she believed was a blind date. She is tasked by Olivia to watch Amanda Tanner at the hospital after Amanda tries to commit suicide.[2] As Olivia hires Amanda as her client, Quinn is the only one in the office allowed to help her with the case. She begins to form a relationship with a news-reporter Gideon Wallace after trying to find out what he knows about Amanda Tanner. Quinn begins to learn how the law-firm works and forms a friendship with Huck, the tech guy at the firm.
Quinn and Gideon's relationship begins to evolve and they agree to be together as long as Gideon doesn't ask questions about Amanda Tanner. When Gideon figures out the truth about Amanda and President Grant's alleged affair, he confronts Billy Chambers, who is revealed to have slept with Amanda. Chambers attacks Gideon and stabs him in the neck with scissors, ultimately killing him.[3] When Quinn discovers the body, she calls Olivia, who decides to clean up the crime scene. Later, when Quinn is taken to the police station, David Rosen runs her fingerprints and discovers her past life as Lindsay Dwyer. He then confronts Olivia about going to the police to reveal Quinn's real identity.[4]
After spending six months in jail awaiting trial, Quinn is prosecuted in federal court for the Cytron explosion, which led to the deaths of her ex-boyfriend Jesse Tyler and six other co-workers. People have begun calling her "The Molotov Mistress". David Rosen is the prosecutor of the case and asks for the death penalty. However, Olivia contacts Supreme Court Justice Verna Thornton, who managed to get the judge to agree upon a judgment of acquittal and Quinn goes free.[5] After getting released from jail, Quinn struggles to earn respect from her co-workers, as they treat her differently due to the fact she lied to them about her past life.
After torturing Billy Chambers, Huck begins to distance himself from her. When on a case for Congresswoman Josie Marcus, Quinn buys herself a gun and begins to practice at the shooting range with a little help from Charlie.[6] Wanting to get adrenaline, Quinn joins Charlie on one of his B613-assignments where she is tricked by Charlie into killing a security guard who was an important part of an investigation being conducted by Olivia and the team.[7] Charlie uses this to blackmail her into joining B613. While searching through security footage Huck finds out that Quinn was responsible for the security guard's death and starts to torture her by pulling out her teeth for betraying Olivia. When she comes back to the office, she learns that Huck doesn't regret his actions, which leads her to leave Pope & Associates.[8]
Quinn and Charlie's relationship begins to evolve as they are hired by Cyrus to help clean up the crime scene where Daniel Douglas was murdered. Olivia tries to convince Quinn to come back to the firm, but Quinn refuses. Jake, now the new Command of B613, is hesitant to let Quinn work at the organization.[9] Huck begins to visit her to try and convince her to come back, but Quinn refuses. She expresses her anger towards Huck for torturing her, and they end up kissing. Charlie begins to be concerned about Huck's behavior towards Quinn. She must confront her former colleagues when she and Charlie are called into Pope & Associates by Jake to help Olivia and her team to find Maya Pope. Quinn is caught in the middle when Huck and Charlie disagree on the way of locating Dominic Bell. Quinn and Huck end up kissing and having sex at the parking garage outside Pope & Associates, which leads Maya to walk past them and stab Rowan.[10] Abby and Harrison catch them having sex at the office, which shocks them. After Quinn broke up with Charlie, he gives her an envelope which contains information about Huck's former family. When she tries to give Huck the information, he becomes furious at her and terminates their relationship.[11]
Quinn continues to run OPA after Olivia leaves with Jake, and tries to track her down. She has also kept in touch with Abby and Huck everyday in the two months Olivia was gone. Quinn finally manages to track Olivia down and sends her an envelope with information about Harrison's death. This prompts Olivia to return to Washington D.C.
Quinn struggles with Huck as he is angry with her for finding out about his family and his feelings towards her. Jake asks Quinn for help in his investigation concerning Jerry and Harrison's death. Jake asks her to talk to Charlie and she agrees. Catherine Winslow, a former colleague of Olivia and Abby, asks OPA for help and Quinn begins to investigate the case as Catherine's daughter is killed. Quinn confronts Catherine's husband, but he shoots himself right in front of Quinn. Quinn then finds an envelope containing pictures of Olivia which she discusses with Huck.
At a stakeout spying on Kubiak, Quinn follows him to where Huck is spying on Elizabeth North. She discover that Kubiak, Elizabeth and Vice President Andrew Nichols are working together. She later figures out that the goal is to start a war between the U.S. and West-Angola by kidnapping Olivia and force Fitz to declare a war. When Olivia is kidnapped, Quinn, Huck and Jake team up to find her. They figure out her location in Pennsylvania, but the kidnappers had already left before they arrive. They try to bid on the auction of Olivia on the black market, but lose. Quinn becomes terrified when Huck starts talking about what the buyers will do to Olivia to make Fitz obey. She confronts him about it, admitting that she needs him to make herself feel okay.