Videos by ComicBook.com
The house, which has been likened to DC’s House of Mystery by fans and the press, includes dozens of DC Universe artifacts and Easter eggs (as seen above).
Check it out, along with the official description, below.
Executive Producer Daniel Cerone joins the cast and writer Cameron Welsh to delve into the magic and mystery of the mill house in this behind-the-scenes featurette.
Constantine returns January 16, 2015, at 8 p.m. ET/PT on NBC.
