Orphan Black (2013–2017)
Season 2 episode titles are taken from "Novum Organum," which describes a new system of logic, by British author, statesman and philosopher, Francis Bacon (1561-1626).
The episode titles for Season 3 come from the Farewell Address of former United States President Dwight D. Eisenhower in which he discusses the rise of a military-industrial complex.
According to the BBC, episode titles for Season 4 are taken from or inspired by the writings of Donna J. Haraway, Distinguished Professor Emerita at the University of California, Santa Cruz - specifically, "Simians, Cyborgs, and Women: The Reinvention of Nature" and "A Cyborg Manifesto: Science, Technology, and Socialist-Feminism in the Late Twentieth Century". The show's writers were influenced by her writings in gaining an understanding of how the ethical considerations of human cloning might affect the main character(s)' psyche(s).
The titles for episodes of Season 5 come from the poem 'Protest' by American poet and author Ella Wheeler Wilcox.