Thompson was looking into a file titled M. Carter. They made it seem like the file was about Margareth (Peggy) Carter, but her brother was named Michael Carter. That and the showrunners saying Season 3 was going to be about Peggy's brother made people believe it was actually him who shot Thompson.Wait, what? I was joking. Really? Wow, how?
Jessica Jones S1, Daredevil S2, Luke Cage S1, Iron Fist S1, The Defenders LS, The Punisher S1, Jessica Jones S2, Luke Cage S2, Iron Fist S2, Daredevil S3, The Punisher S2 and Jessica Jones S3?Also, Runaways has, of all the MCU shows, been the one least connected to the movies and other shows, so it means a lot that the first direct crossover will happen during it's run.
I should also point out that the actress of Arrow's Dinah Drake was also in Constantine as a completely different character.
So once again, if an actor plays two roles in the same world, it doesn't matter.
Different shared universe from a different company, but still.