Trigonometry is the branch of mathematics that looks at the relationships of the three sides of a triangle. I stumbled across this miniseries on a streaming catch-up channel. I was intrigued by the blurb, so I began to binge-watch the 8 episodes in 3 sessions over three days. The plot was presented simply enough, but not tediously, so that even someone touched with autism like me could grasp the complexities of the human relationships presented and watching it in a compressed time period as I did allowed me to keep track of the characters despite my tendency to face-blindness. The char...