Plot: Living out a real-life fairytale in Paris, Blair is pursued by a handsome young man, Louis, who she suspects is a member of Monaco's royal family. A very concerned Lily asks Serena to help her find Chuck, who hasn't been heard from or seen in months
Cast
Blake LivelySerena van der WoodsenBlake Lively was 23 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Tue, Aug 25 1987
Leighton MeesterBlair WaldorfLeighton Meester was 24 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Wed, Apr 09 1986
Penn BadgleyDan HumphreyPenn Badgley was 23 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Sat, Nov 01 1986
Chace CrawfordNate ArchibaldChace Crawford was 25 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Thu, Jul 18 1985
Taylor MomsenJenny HumphreyTaylor Momsen was 17 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Mon, Jul 26 1993
Ed WestwickChuck BassEd Westwick was 23 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Sat, Jun 27 1987
Jessica SzohrVanessa AbramsJessica Szohr was 25 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Sun, Mar 31 1985
Kelly RutherfordLily van der WoodsenKelly Rutherford was 41 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Wed, Nov 06 1968
Matthew SettleRufus HumphreyMatthew Settle was 41 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Wed, Sep 17 1969
Ronald GuttmanInspector ChevalierRonald Guttman was 58 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Tue, Aug 12 1952
Clémence PoésyEva CoupeauClémence Poésy was 27 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Sat, Oct 30 1982
Arno ChevrierAlphonseArno Chevrier was >> in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Unknown Birthday
James ArdenSalesperson #2James Arden was 37 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Wed, Aug 01 1973
Katie CassidyJuliet SharpKatie Cassidy was 23 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Tue, Nov 25 1986
Hugo BeckerLouis GrimaldiHugo Becker was 23 in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Wed, May 13 1987
Crew
Mark PiznarskiDirectorMark Piznarski was >> in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Unknown Birthday
Joshua SafranWriterJoshua Safran was >> in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Unknown Birthday
Sara GoodmanWriterSara Goodman was >> in Gossip Girl - Season 4 - Double Identity (Episode 2).
Birthday: Unknown Birthday