Relates how African American detective Ron Stallworth went undercover to investigate the Ku Klux Klan in Colorado Springs in 1978, describing how he disrupted Klan activities and exposed white supremacists in the military during the months-long investigation.

A call from the Klan -- Jackie Robinson and Black Panthers -- I'm the voice, you're the face -- My new friend David -- Firemen and brimstone -- Part of our posse -- KKKolorado -- Induction -- Duke of Colorado -- Rocky Mountain fortress -- Up in smoke -- Afterword.