"There's something I'd like you to try..." Freedom comes with a cost in the new preview video for the fourth episode of HBO's Westworld.

Titled "Dissonance Theory" and directed by Vincenzo Natali from a script by Ed Brubaker and Jonathan Nolan, the next new episode of Westworld will air on HBO this Sunday, October 23rd at 9:00pm ET.

Episode 104 synopsis (via SpoilerTV): "Dolores (Evan Rachel Wood) joins William (Jimmi Simpson) and Logan (Ben Barnes) on a bounty hunt in the badlands. The Man in Black (Ed Harris), with Lawrence (Clifton Collins, Jr.) in tow, finds a critical clue in his search to unlock the maze. Dr. Ford (Anthony Hopkins) and Theresa (Sidse Babett Knudsen) discuss the future of the park. Maeve (Thandie Newton) is troubled by a recurring vision."

"WESTWORLD is a dark odyssey about the dawn of artificial consciousness and the evolution of sin. Set at the intersection of the near future and the reimagined past, it explores a world in which every human appetite, no matter how noble or depraved, can be indulged. Created for television by Jonathan Nolan and Lisa Joy, both of whom are executive producing and writing, with Nolan also directing, the series was inspired by the 1973 motion picture “Westworld,” written and directed by Michael Crichton. The cast includes Anthony Hopkins, Ed Harris, Evan Rachel Wood, James Marsden, Thandie Newton, Jeffrey Wright, Tessa Thompson, Sidse Babett Knudsen, Jimmi Simpson, Rodrigo Santoro, Shannon Woodward, Ingrid Bolsø Berdal, Ben Barnes, Simon Quarterman, Angela Sarafyan, Luke Hemsworth and Clifton Collins, Jr."

  • Derek Anderson
    About the Author - Derek Anderson

    Raised on a steady diet of R.L. Stine’s Goosebumps books and Are You Afraid of the Dark?, Derek has been fascinated with fear since he first saw ForeverWare being used on an episode of Eerie, Indiana.

    When he’s not writing about horror as the Senior News Reporter for Daily Dead, Derek can be found daydreaming about the Santa Carla Boardwalk from The Lost Boys or reading Stephen King and Brian Keene novels.