Inside The Life Of 'Spoiled Rotten' Cast Of Mega-Hit HBO Show 'Westworld'

The hit HBO show Westworld is the network's biggest production since Game of Thrones — and RadarOnline.com can reveal that thankful head honchos have treated its cast like kings and queens!

According to insiders, the show, which recently aired its season finale, was "the best set to work on in Hollywood," and HBO was especially kind to the stars of the series, Evan Rachel Wood, Sir Anthony Hopkins, Ed Harris and Thandie Newton, among others.

"HBO spoiled its cast and crew rotten," one set insider revealed to RadarOnline.com.

"They have everything from on-set masseuses, gourmet chefs and an a la carte menu to chauffeur-driven cars to take the cast to and from work and even a game room where they can chill between scenes."

And it looks like Westworld's solid ratings will keep the gravy train running into the foreseeable future.

"HBO see this show as a big winner and wants their stars to stay happy and signed up," said the source.