While helping her classmate Mandy search for her missing Jack Russell terrier, Veronica stumbles onto a bigger mystery, which affects pets all over Neptune.
Meanwhile, tensions mount in the Echolls family as Trina tries to convince the now-retired Aaron to take a part in her new boyfriend's independent movie. Later, Weevil is arrested for breaking into the Kane residence and taking something from Lilly's room.
Quest roles:
Amanda Seyfried(Lilly Kane), Lisa Thornhill(Celeste Kane), Harry Hamlin(Aaron Echolls), Max Greenfield(Leo D'Amato), Alyson Hannigan(Trina Echolls), Matthew Carey(Hans), Claire Titelman(Mandy), Jeffrey Vincent Parise(Dylan Goran), Theodore R. Mercer Jr.(JW), Roy Werner(Barry Randall), Gary Carlos Cervantes(Spaniel Man), Arturo Medina(Day Laborer #2), Jesse C. Boyd(Lenny Sopher), Virginia Hawkins(Bridget), Janice McQueen Ward(Woman)