CASTLE IS CERTAIN A WOMAN'S RITUALISTIC MURDER IS TIED TO A "DA VINCI CODE" TYPE CONSPIRACY, ON ABC'S "CASTLE"

"Get A Clue" - Castle and Beckett investigate the bizarre murder of a young woman who was found ritually posed. When the team finds a collection of strange symbols in her apartment and the prime suspect turns out to be a mysterious monk, Castle becomes convinced they've stumbled onto a "Da Vinci Code" style conspiracy. Meanwhile, Castle tries to come to grips with the fact that Alexis and Pi have moved in together, on "Castle," MONDAY, OCTOBER 28 (10:01-11:00 p.m., ET) on the ABC Television Network.

"Castle" stars Nathan Fillion as Richard Castle, Stana Katic as NYPD Detective Kate Beckett, Susan Sullivan as Martha Rodgers, Molly Quinn as Alexis Castle, Penny Johnson Jerald as NYPD Captain Victoria Gates, Tamala Jones as Medical Examiner Lanie Parish, Jon Huertas as NYPD Detective Javier Esposito, and Seamus Dever as NYPD Detective Kevin Ryan.

Guest Cast: Myko Olivier as Pi, Pamela Shaddock as Marcella, Aaron Craven as Henry Collins, James MacDonald as Benjamin Wade.

"Get A Clue" was written by Christine Roum and directed by Holly Dale.

"Castle" is produced by ABC Studios. Andrew Marlowe serves as executive producer/writer, along with executive producers Rob Bowman, David Amann, David Grae, and Armyan Bernstein.

"Castle" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1 channel surround sound. This program carries a TV-PG,L,V parental guideline.

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