Director Guillermo del Toro and stars Mia Wasikowska, Tom Hiddleston, Jessica Chastain and Charlie Hunnam discuss the incredibly detailed sets of the Gothic thriller "Crimson Peak."

"It's the biggest set I've ever been on in my life," Hiddleston admits.

The first featurette, which includes comments from art director Brandt Gordon and production designer Tom Sanders, offers an idea of just how large the set was, with multiple floors. "The house isn't animated," Sanders says, "but it has its own soul."

The other videos focus on specific corners of the home: the scullery, and the red clay mines below.

"Crimson Peak" opens Nov. 6.