“The Sounds of Thunder” is the 6th episode of the 2nd season of the TV show “Star Trek: Discovery” and follows “Saints of Imperfection”.

A new signal connected to the mystery of what was called Red Angel is detected by the USS Discovery and comes from the planet Kaminar, homeworld of commander Saru (Doug Jones). This leads to an open confrontation with the mysterious Ba’ul, the other sentient species of the planet, much more technologically advanced than the Kelpien.