The Damascus Incident[0]. There's a book called Command and Control: Nuclear Weapons, the Damascus Accident, and the Illusion of Safety by Eric Schlosser that details the incident, and a PBS based on the book about it.
I was hoping this book would be a recommended. It really, really focused, reinforced is really not the right word to use here, my views on nuclear weapons.
[0] https://en.wikipedia.org/wiki/1980_Damascus_Titan_missile_ex...