Coming to this community because it is you who would most likely know best where I am coming from with my request for similar media.
I am a huge fan of Control, and the RCU as a whole. I am also a fan of the concept of The TVA from the marvel universe. A secret, basically extra dimensional government authority that keeps the timeline in check.
I just watched a movie called The Adjustment Bureau for the first time, and it's basically The TVA, but this secret authority keeps "The Plan" in check.
All three of these universes have something similar in common. Secret shadow organization that is in control of everything behind the scenes, and I want more of it.
What movies or TV shows are there that are like this?