This document discusses the international conference "Serial Imaginary" which used Battlestar Galactica as a case study to examine serial production. It summarizes the original 1978 Battlestar Galactica series as a space opera produced through physical-chemical reproduction. It then contrasts this with the reimagined 2004 Battlestar Galactica series which was produced digitally, allowing for cloning. Finally, it concludes that examining the Battlestar Galactica franchise highlights the profound rupture between physical-chemical reproduction and digital cloning, and questions the relevance of serial production in the digital age.