Abstract
Star Trek is a series of philosophical thought experiments that challenges viewers to arrive at consistent positions about some of life's toughest questions. It isn't an exaggeration to say that, with very few exceptions, Star Trek has done more to teach audiences about the nuances of reality, science, morality, and friendship than any other show in the history of television. Casuistry is a method of analysis that makes use of case studies, either real or fictional; in order to examine what should happen in similar real‐life situations. The combination of science and fiction creates three virtues that Star Trek's creative team pushes to their boundaries in order to constantly engage viewers to be active watchers and thinkers. This chapter considers two prime examples of Star Trek's use of casuistry to make tangible contributions to important philosophical discussions.