Original band members included Bryan Scott, Patrick Kennison, John Moyer and Josh Memolo.
The roots of heavy metal band the Union Underground lie in the relationship between singer/guitarist Bryan Scott and guitarist Patrick Kennison, who met in junior high school in San Antonio, Texas.
Scott and Kennison completed the band's lineup with the addition of drummer Josh Memolo and bassist John Moyer.
Leader singer Bryan Scott teamed up with UU former manager James Jeda again in 2007 to start a new project "Cult to Follow" with an entirely new band.
In July 2015, it was announced that Scott formed a side project called Into the Fire with Tim King (bass) and Adam Zadel (guitar) from the band SOiL and also features Will Hunt of Evanescence on drums.
In early 2016, Scott announced via the band's Facebook page that a new lineup and music would be available that summer, with a sample of a track ("False Caterpillars") available for 24 hours only.