Bellflower follows two friends as they venture out into the world to begin their adult lives. Literally all their free time is spent building flame-throwers and weapons of mass destruction in hopes that a global apocalypse will occur and clear the runway for their imaginary gang "Mother Medusa". While waiting for the world to end, their call to excitement comes unexpectedly when one of them meets a charismatic young woman and falls hard in love. Quickly integrated into a new group of friends, they set off on a journey of betrayal, love, hate, infidelity and extreme violence more devastating and fiery than any of their apocalyptic fantasies. Often life's simplest and most obvious truths are the hardest to see, but once you've burned everything to the ground it may be the only thing left standing.

High school seniors Nathan and Karen find a website with photos of children who are missing or believed abducted. One of the photos is of Nathan as a child, putting into question the identities of the couple whom he's always called Mom and Dad. Contacting the site to learn more only results in Nathan becoming the target of an intense, high-tech, international manhunt. Before his "parents" can explain themselves, they are executed by hired guns, and Nathan is on the run with Karen in tow (who just happened to be there at the wrong time). Phone use by either of them only connects directly to a man claiming to be C.I.A., in whom they find reasons not to trust. With encroaching shootouts, car chases, hand-to-hand combat and explosions around them, this seems quite much for a mere case of child abduction, and Nathan can only rely on the wrestling, boxing and martial arts skills taught by his "dad" to protect both himself and Karen as they follow a lead to find Martin, Nathan's biological ...