Marat Oyvetsky

Sydney and Vaughn risk their lives and careers searching for the truth about Vaughn's presumably deceased father. Meanwhile, it's unclear why Jack and Sloane seem to be conspiring with each other and against Sydney and Vaughn, and Jack faces a potentially deadly choice that will forever change his life and Sydney's.

To her surprise, Veronica works as a, love detective, when she's asked to track down her friend Meg's (recurring guest star ALONA TAL) secret admirer and a Russian bride's estranged fiancé. Meanwhile, after discovering that a credit card belonging to Lynn Echolls, who apparently committed suicide recently, is being used, Veronica and Logan go to a Los Angeles hotel in hopes of finding either her or a clue. Recurring guest star ALYSON HANNIGAN ( Buffy The Vampire Slayer ) appears as Logan's half sister Trina Echolls.