In March 2017, Chthonic played at the Megaport Music Festival; bassist Doris Yeh was absent due to recently giving birth and Shingo☆ of Sex Machineguns filled in. A new song titled "Souls of the Revolution," featuring Randy Blythe, was released in December 2017. The song is featured in the band-produced film "Tshiong", which was released in Taiwan on 29 December 2017. The film, in development since 2015 and also featuring Blythe, is an action-comedy starring the members of Chthonic as political activists trying to stop a development project in a small Taiwanese village. A soundtrack album featuring "Souls of the Revolution" and incidental score music was released in Asia.