Watch How Did They Build That? (2021) Free Online

An exploration of how some of the world's biggest man-made structures were built.

How Did They Build That? is a 2021 documentary TV series starring Jay Ellis. The series has 5 seasons and 48 episodes.

• First aired: 2021-01-03
• Seasons: 5
• Episodes: 48
• Status: Returning Series
• Genres: Documentary

How Did They Build That? cast

Jay Ellis

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