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In Chicago, engineers race against the clock to build a supertall skyscraper that will be one of the most luxurious towers in the world. They must battle fierce Arctic-like winds and extreme heights to add this new centerpiece to the famous skyline.
First Air Date : Jan 04, 2018
Last Air date : Jul 01, 2020
Episode : 29 Episode
Season : 4 Season
Runtime: 45:14 minutes
Studio: Science
Country: United Kingdom, United States of America
Cast: Julian Barratt
