The cause of the problem was not 'immediately' clear. [=is was not known right away]
They live in the house 'immediately' [='directly'] behind this one.
We need to leave 'immediately'. [='at once', 'right away']
(..) All these manuscripts and scrolls are rotting away. I need you to make copies of them. You were expecting a reward. Your reward is not being immediately expelled from the Citadel. You'd better get started. And careful of the paper mites. They like flesh as well. We need to find Euron (..)2017 TvShow: Game of Thrones Title: The Queen's Justice Season: 7 Episode 3