Eton Square 6 Cinemas, Tulsa

The façade of Eton Square 6 evokes the decade when it was founded, but the cinematic spectacles playing on each screen couldn't be more of-the-moment. Founded in the mid-'80s, a retro white-and-green triangle still towers above the theater's yellow sign while movie posters depict new releases and an essay on the future of “Back to the Future.”