The X-Files

During the day, Veronica negotiates high school like any average teenage girl. At night, she helps her father's struggling, new private investigator business.

Veronica and Wallace launch an investigation to help their new ally, Weevil. Later, Veronica learns that Lilly received a driving ticket two hours after her supposed time of death.

Veronica and Wallace try to help a classmate find his father, and Veronica's romantic interests get complicated. Plus, Duncan struggles with his sister's death.

Veronica must outwit a group of computer "thugs," Veronica introduces Keith to her new boyfriend, and Logan helps Duncan with a memorial video for the anniversary of Lilly's death.

Veronica helps her new boyfriend find his father's stolen car, but the situation turns dangerous. Plus, Veronica uncovers a secret while investigating her mother's whereabouts.

Veronica investigates fraud in the school election and Logan causes a PR nightmare for his movie star parents. Plus, Veronica and Keith further investigate Lilly's murder.

Veronica investigates the disappearance of her pregnant upstairs neighbor. Plus, Veronica learns information about her mother and Duncan's father.

Veronica searches for the culprit who released the results of a private online "purity test." Later, Veronica meets with a condemned killer to get answers about Lilly's murder.

Mars Investigations looks into a cultish group joined by a Neptune High senior. Meanwhile, Veronica attempts to dispel a claim made by a condemned killer.

Veronica investigates missing poker winnings, and Keith is hired by Lynn Echolls to track down one of the potential stalkers of her husband, Aaron.

Keith returns to the sheriff's department to help catch a serial killer, and Veronica is overwhelmed with requests for dirt on her schoolmates' parents.

Veronica uncovers a secret organization on campus after she's accused of providing a fake ID to a student. Meanwhile, Aaron hires Keith to find out who's humiliating his wife.

Veronica and Keith investigate the kidnapping of a hip-hop heavyweight's daughter, and Logan prepares for his mother's memorial following her apparent suicide.

Veronica is pitted against her father after her favorite teacher is accused of sexual harassment. Meanwhile, Logan turns to Veronica to help uncover the truth about his mother.

Veronica tries to track down a friend's secret admirer and a Russian bride's estranged fiance. Meanwhile, Veronica discovers that Lynn Echolls' credit card has been used.

Veronica tries to track down a kidnapped mascot. Meanwhile, Veronica's suspicions about the Kane family are rekindled. Later, Veronica's relationship with Deputy Leo intensifies.

Veronica pursues a risky lead, and Logan finds Veronica's files of everyone connected to Lilly's death. Plus, a senior student hires Veronica to find her tormenter.

Veronica investigates bomb threats at Neptune High, Keith reveals who he has been secretly dating and Duncan confronts Veronica about her investigation into his sister's death.

Veronica stumbles onto a mystery that affects pets all over Neptune, and tensions mount in the Echolls family. Later, Weevil is arrested for breaking into the Kane residence.

Veronica helps a classmate being threatened by her boyfriend, and Keith searches for Duncan. Later, Veronica learns a disturbing fact about the night she was assaulted.

Veronica investigates her assault. Meanwhile, when one of Veronica and Wallace's stunts affects Alicia's job, Alicia confronts Keith. Later, Aaron hosts a party for Logan.

Veronica solves the mystery of who murdered her best friend, Lilly Kane--but she betrays someone she cares deeply about in the process.