Composer Peter Els opens the door one evening to find the police on his doorstep. His home microbiology lab - the latest experiment in his lifelong attempt to find music in surprising patterns - has aroused the suspicions of Homeland Security. Panicked by the raid, Els turns fugitive. As an Internet-fueled hysteria erupts, Els - the "Bioterrorist Bach" - pays a final visit to the people he loves, those who shaped his musical journey. Through the help of his ex-wife, his daughter, and his longtime collaborator, Els hatches a plan to turn this disastrous collision with the security state into a work of art that will reawaken its audience to the sounds all around them.