In the past 40 years, global consumption of fish has doubled. Having decimated natural fish populations globally, the industrial food system has turned to mass-scale farming practices in order to sustain the unsustainable, supplying huge supermarket chains and commercial food outlets with cheap processed fish products. What do we know about this and these processes? And what of the lives of the fish? What about their health and the health of the waters in which they're taken? Fillet-Oh!-Fish is the result of yet another indictment of the industrial food system, agriculture and factory farming—all of which have egregious implications to the health and well-being of species, and the planet as a whole. We see myriad mixes of pesticides and other chemicals, leading to toxic rivers and streams, the pervasiveness of the industrial food system, with glimpses into working conditions and processing methods, as well as the perniciousness of globalisation, with the world-wide reach of this crazy system that has hijacked a fundamental life-giver: food.