Of course. I knew everything.
6 seconds sound clip from the The NeverEnding Story (1984) movie soundboard.
You can hear this line at 01:22:18 in the Blu-ray version of the movie.
Quote context
[...]
- Who?
- The earthling child. The one who can save us all.
- You knew about the earthling child?
- Of course. I knew everything.
- My horse died, I nearly drowned.
- I just barely got away from the Nothing.
- For what? To find out what you already knew?
- It was the only way to get in touch with an earthling.
[...]