“Boardwalk Empire‘s” Jeffrey Wright, pictured, “Lost‘s” Rodrigo Santoro and “Raising Hope‘s” Shannon Woodward have joined “Westworld,” HBO’s sci-fi drama pilot from exec producers J.J. Abrams, Jerry Weintraub and Bryan Burk and writers Jonathan Nolan and Lisa Joy, reports TVLine.

Ingrid Bolso Berdal (Hercules), Angela Sarafyan (The Good Guys) and Simon Quarterman (The Devil Inside) have also been added to the ensemble.

Inspired by Michael Crichton’s 1973 movie of the same name, “ ‘Westworld revolves around a futuristic theme park where robots go berserk and attack the guests.”

As previously reported, Anthony Hopkins stars as Dr. Robert Ford, the park’s head honcho who has “unorthodox methods” of bringing his visions to life. Evan Rachel Wood co-stars as Dolores Abernathy, a sweet, Midwestern farm girl who is in for a very rude awakening.

Here’s a rundown of who the six new hires will play:

Wright | Bernard Lowe: The brilliant and quixotic head of the park’s Programming Division, Bernard’s keen observation of human nature provides him with boundless inspiration for his life’s work: creating artificial people.

Santoro | Harlan Bell: Terrifying and brutal, with a dark sense of humor, Harlan is Westworld’s perennial “Most Wanted” bandit. He subscribes to the theory that the West is a wild place, and the only way to survive is to embrace the role of predator.

Woodward | Elsie King: A sardonic rising star in the Programming division, Elsie is charged with diagnosing the odd quirks of behaviors in the park’s hosts.

Berdal | Armistice: A savage fighter and brutal bandit, her ruthlessness with her victims is surpassed only by her abiding loyalty to her fellow outlaws.

Sarafyan | Clementine Pennyfeather: One of Westworld’s most popular attractions, every aspect of Clementine is perfectly beguiling, by design.

Quarterman | Lee Sizemore: The narrative director of Westworld, his inspired storylines consistently delight or terrify the guests — and his artistic temperament consistently grates on his colleagues.