CASTLE & BECKETT ARE THRUST INTO THE WORLD OF EX-CONS AND ESCORTS, ON ABC'S "CASTLE"

"Love Me Dead" -- The murder of an Assistant District Attorney thrusts Castle and Beckett into the world of ex-cons and escorts. But when Castle's desire to help a vulnerable call girl endangers the case, Beckett is forced to decide between honoring promises and putting a killer behind bars. Matters are complicated even further when Castle's daughter shares a potentially explosive secret with Beckett instead of her father, on "Castle," SATURDAY, JANUARY 30 (10:00-11:00 p.m., ET) on ABC. (Rebroadcast: OAD: 11/16/09)

"Castle" stars Nathan Fillion as Richard Castle, Stana Katic as NYPD Detective Kate Beckett, Susan Sullivan as Martha Rodgers, Molly Quinn as Alexis Castle, Ruben Santiago-Hudson as NYPD Captain Roy Montgomery, Tamala Jones as Medical Examiner Lanie Parish, Jon Huertas as NYPD Detective Javier Esposito and Seamus Dever as NYPD Detective Kevin Ryan.

Guest cast: Jonathan LaPaglia as John Knox, Michaela McManus as Scarlett Price, J.B. Smoove as Norman Jessup. "Love Me Dead" was written by Alexi Hawley and directed by Bryan Spicer.

"Castle" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1 channel surround sound and Spanish subtitles via secondary closed captioning. This program carries a TV-PG,D,V parental guideline.

For more information on "Castle," visit ABC.com