18 Actors You Totally Forgot Were In Marvel Movies

8. David Bradley - Captain America: The First Avenger

If you're looking for a snivelling, thoroughly unlikeable character actor to add a bit of poison to your production (in-universe, of course), you should look no further than David Bradley, who has notably made roles in Harry Potter (as Argus Filch) and Game of Thrones (as Walder Frey) his own.

And while he's always great as a villain, he actually turned up for a tiny bit-part role in the first Captain America film the same year that he debuted in Westeros, and he wasn't a villain at all.

Bradley played the caretaker of the Norwegian church that the Red Skull finds the Tesseract in. For doing his job and protecting the Tesseract, he was inevitably killed by the Nazi villain.