Matthew Carey

While helping a classmate search for her missing terrier, Veronica stumbles onto a bigger mystery, which affects pets all over Neptune, California. Meanwhile, tensions mount in the Echolls family as Trina (recurring guest star ALYSON HANNIGAN) tries to convince the now retired Aaron (recurring guest star HARRY HAMLIN) to accept a role in her new boyfriend's independent movie. Later, Weevil is arrested for breaking into the Kane residence and stealing something from the deceased Lilly's room. Also available on iTunes and VUDU

Grissom is called to a murder of a 17-year-old in a casino penthouse. The entire team gets involved when its discovered that a kidnapping took place along with the murder.

Bailey's drinking disrupts Owen's birthday party; Grace bristles at the arrival of her parents; Julia suspects Sam of harboring racist views. Also available on iTunes