When best-selling author Joshua Foer (Moonwalking With Einstein) began to build his first sukkah, a small hut that Jews build and dwell in every fall for the holiday of Sukkot, he wanted to move beyond the generic plywood boxes and canvas tents that have become the unimaginative status quo. He discovered that while the bible outlines the basic parameters for what a sukkah should look like and how it should function, it leaves plenty of room for variation and interpretation. Foer thought, what if contemporary architects and designers were challenged to design and construct twelve radical sukkahs? What would they come up with? And so was born the design competition and exhibition known as "Sukkah City." The film tracks the competition from jury day, as an all-star cast of architects, academics and critics (Thom Mayne, Paul Goldberger, Ron Arad) debate the merits of the 600 submissions; to the construction, installation and exhibition of the twelve winning structures in Union Square.