Looking for Podcasts to listen to while working from home - more details included...?

I am going to list some podcast series that I've listened to and really liked as well as some I listened to and liked less to see if I can find something I haven't listened to but would like. I am generally into true crime/mystery podcasts --- but I have enough sort of...one-off ones (that go over a different case/crime every episode - or series of episodes. For example I really like True Crime Garage, My Favorite Murder, Murder Squad, and Last Podcast on the Left.

I am looking for more series long pods that focus on one story. My absolute favorite of those so far that I've listened to was Cold (about the disappearance - and likely murder - of Susan Powell).

I've also listened to a really liked:

Missing Alissa

Serial

S-Town

The Man in the Window

I also listened to Caliphate and really enjoyed it. So I'm open to some political/social stuff (if there is a podcast about the Arab Spring, I'd be into that).

Overall, I am looking for something with multiple episodes that is well-researched (I'm not into much conjecture made by the presenters -- like I really didn't like Missing Maura Murray).

Any help/suggestions would be appreciated - thanks!