S1, E17: As she continues investigating Lilly Kane's murder, Veronica pursues a risky lead that could discredit Abel Koontz's (not appearing in this episode) confession when she discovers that the convicted killer has a daughter, Amelia DeLongpre (ERIN CHAMBERS), who is about to receive a huge payoff from Jake Kane (recurring guest star KYLE SECOR). Logan stumbles onto Veronica's detailed computer files of everyone connected to Lilly's death. At school, Veronica is hired by a senior student, Sabrina (MEGAN HENNING), to find the party responsible for tormenting her in an attempt to sabotage Sabrina's chances at becoming valedictorian. Sabrina is not well liked by most of her peers, and the long list of suspects includes her ex-boyfriend and her closest competitor. Meanwhile, unsavory, rival private investigator Vinnie Vanlowe (KEN MARINO) makes Keith a business offer.