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Castle: Demons

Castle & Beckett confront the possibility of paranormal foul play when a world renown ghost hunter is mysteriously murdered while investigating a haunting at a legendary New York mansion.

Source: ABC

Episode Info

Episode number: 4x6
Production Number: 406
Airdate: Monday October 24th, 2011

Director: Bill Roe
Writer: Rob Hanning

Alternate Airdates:

Hungary Feb 10, 2014

  • Currently 8.7/10
8.7/10 (13 Votes cast)


Guest Stars
Juliana DeverJuliana Dever
As Jenny Duffy-O'Malley
Fredric LehneFredric Lehne
As Addison Smith
Vernee Watson-JohnsonVernee Watson-Johnson
As Mercy LaGrande
Mark HarelikMark Harelik
As Pete Benton
Vincent GuastaferroVincent Guastaferro
As Steve Fuller
Joel StofferJoel Stoffer
As Ron Berger
Shawn Carter PetersonShawn Carter Peterson
As Barry Bavetta

Co-Guest Stars
Christian S. AndersonChristian S. Anderson
As Harry Boyer
Philipp KarnerPhilipp Karner
As Jack Sinclair
Jennifer M. CorteseJennifer M. Cortese
As Margaret Boyer
Main Cast
Nathan FillionNathan Fillion
As Richard Castle
Stana KaticStana Katic
As Detective Kate Beckett
Susan SullivanSusan Sullivan
As Martha Rodgers
Jon HuertasJon Huertas
As Detective Javier Esposito
Seamus DeverSeamus Dever
As Detective Kevin Ryan
Tamala JonesTamala Jones
As Dr. Lanie Parish
Molly QuinnMolly Quinn
As Alexis Castle


The scene opens with a man walking around with a camera. He says that he can see it and screams. Meanwhile, Alexis and Castle are watching a scary movie. She tells that she has to Skype with Ashley. Castle says that she shouldn’t rearrange her schedule to accommodate Ashley. He says that she shouldn’t drop everything for him. Castle’s phone rings. It is Beckett and like always, Castle drops everything for her. Castle tells Beckett that he thinks that Alexis is losing the control in their relationship. Beckett says that he needs to give her a little slack. Castle sees that “Ghost Wranglers”, a paranormal TV show, is there. Beckett says that the creator of the show, Jackson Claire, is the victim. Beckett and Castle talk to the owner of the McClaren home, a haunted house, and he says that he is not going to be able to sell the house now after what happened. ..

Read the full recap
ArtistSong TitlePlayed When
Ray Parker, Jr.Ghostbusters 

Episode Quotes
Kate: (to Castle) Okay, I'm gonna go up. Ready? Grab my legs.
visual: Kate gasps and flinches.
Kate: Castle I said legs, okay?
Richard: Oh, legs, sorry.

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