So the first season was well received, although from what memes and fan reactions I've seen, not having watched it myself, it was entirely carried by David Tennant and Michael Sheen, and the rest of the cast and plot was just... there.
Anyway, it was pretty popular and successful enough to warrant a second season.
The first season covered the entirety of the Good Omens novel. The second season is based on the ideas that Neil Gaiman and the late Douglas Addams were tossing back and forth about a possible sequel (they even had a name for it: 667, The Neighbour Of The Beast), but it never came to be due to Douglas Addams' chronic procrastination, and also the fact he died at some point, which tends to hamper creative output. Anyway, the second season is coming soon, and the intro sequence looks like this:
Anyway, it was pretty popular and successful enough to warrant a second season.
The first season covered the entirety of the Good Omens novel. The second season is based on the ideas that Neil Gaiman and the late Douglas Addams were tossing back and forth about a possible sequel (they even had a name for it: 667, The Neighbour Of The Beast), but it never came to be due to Douglas Addams' chronic procrastination, and also the fact he died at some point, which tends to hamper creative output. Anyway, the second season is coming soon, and the intro sequence looks like this: