A musical theme, crafted by John Powell, was created to symbolize the droid rebel L3-37 in the 2018 motion picture Solo: A Star Wars Story. This lively and upbeat march is a key element of the soundtrack's track titled "Mine Mission." In the movie, this music is heard during the scene where L3-37 frees the oppressed individuals, inclusive of droids, working within the spice mines of Kessel.