Castle: Season 4, Episode 6

Demons (24 Oct. 2011)

TV Episode  |  TV-14  |   |  Comedy, Crime, Drama
Your rating:
    1 2 3 4 5 6 7 8 9 10 -/10 X  
Ratings: 8.5/10 from 685 users  
Reviews: write review

National TV ghost-buster Jack Sinclair is killed on camera while investigating the famous New York McClellan house, site of 8 previous 'suspicious' murders. His cameraman Barry Bavetta ... See full summary »



(created by),
0Check in

Watch Now

From $1.99 on Amazon Video


10 Best Action Heroes

We consulted IMDb's Highest-Rated Action-Family Films to came up with 10 scene-stealing action figures your kids can relate to, look up to, and be inspired by.

Visit our Family Entertainment Guide

User Lists

Related lists from IMDb users

a list of 20 images
created 22 Jan 2012
a list of 332 titles
created 24 Sep 2012
a list of 27 titles
created 03 Jun 2013
a list of 81 titles
created 10 Aug 2013
a list of 144 titles
created 8 months ago

Related Items

Search for "Demons" on

Connect with IMDb

Share this Rating

Title: Demons (24 Oct 2011)

Demons (24 Oct 2011) on IMDb 8.5/10

Want to share IMDb's rating on your own site? Use the HTML below.

Take The Quiz!

Test your knowledge of Castle.
« Previous Episode | 64 of 159 Episodes | Next Episode »





Episode cast overview, first billed only:
Alexis Castle (as Molly Quinn)
Captain Victoria Gates (credit only)
Addison Smith
Lulu, Jack's Producer
Mercy LaGrande / Mercedes King (as Vernée Watson)
Pete Benton
Steve Fuller
Ron Berger


National TV ghost-buster Jack Sinclair is killed on camera while investigating the famous New York McClellan house, site of 8 previous 'suspicious' murders. His cameraman Barry Bavetta resigned after a fight that day but has an alibi. Beckett and Esposito being skeptics, Castle mainly teams up with Ryan. The root of Sinclair's fear for the house and its very architecture prove key to discovering both another older murder and a list of present suspects, enabling to set a fitting trap. Written by KGF Vissers

Plot Summary | Add Synopsis


Comedy | Crime | Drama | Mystery


See all certifications »




Release Date:

24 October 2011 (USA)  »

Company Credits

Show detailed on  »

Technical Specs

Sound Mix:


Aspect Ratio:

16:9 HD
See  »

Did You Know?


Josh Hopkins:  the Cougar Town (2009) makes an uncredited appearance as a station house police officer who hands a file to Jon Huertas. The cameo happens in the first 10 minutes of the show. See more »


As Castle describes a scene in which the victim observes a murder in 1991, the flashback shows a young boy near the crime scene. In the foreground is the back end and taillights of a Ford Crown Victoria of a body style that wasn't developed until a decade later. See more »


Lanie Parish: His throat was slit, almost from ear to ear. Jugular, superior thyroid, common carotid, left and right. You name it, it's been severed.
Richard Castle: Well, that explains all the blood.
Lanie Parish: Here's what I can't explain: depth and nature of the wound tell me that the killer got up close and personal.
Kate Beckett: So where are the footprints?
Lanie Parish: Not just that. Look at the blood spatter. You cut all those arteries, and the spray is gonna come fast and it's gonna come strong.
Richard Castle: I'll say. It went everywhere.
Kate Beckett: But it shouldn't have. Some ...
See more »

Crazy Credits

In accordance to the episode's plot, the main title sequence has changed: the letters flash in-and-out-of-view in a random order a couple of times before settling into the usual "Castle" logo. See more »


References Scooby Doo, Where Are You! (1969) See more »


Written and Performed by Ray Parker Jr.
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Message Boards

Recent Posts
I don't get why she doesn't just tell him Scoutieout
I'll keep watching but... MVN_Hokies
Kate, novice captain, detective, cia baz678
Castle fans and Becket fans baz678
How the ratings will go after the break up wilya7
Missing episode? chickory7
Discuss Demons (2011) on the IMDb message boards »

Contribute to This Page

Create a character page for: