The si-fi variety show aims to bring viewers informative content about Mars at Utah's�Mars Desert Research Station, which is made to echo the Martian environment. Previously, Gugudan's Kim Se Jung joined the cast's leader Kim Byung Man, and as of May 11, the cast has grown into 3 members with the addition of actress Ha Ji Won!

According to the show's PD, Ha Ji Won was cast due to her great interest in outer space. Filming for 'Galileo: Awakened Universe' begins filming some time this June, with aims to begin airing in July.�