Stop! You're going the wrong way. We have to get to Berlin.
10 seconds sound clip from the Indiana Jones and the Last Crusade movie soundboard.
You can hear this line at 01:05:35 in the Blu-ray version of the movie.
Quote context
[...]
- I find that if I just sit down and think... The solution presents itself.
- You say this has been just another typical day for you, huh?
- What about the boat? We're not going on the boat?
- Stop! You're going the wrong way. We have to get to Berlin.
- We don't need the diary, Dad.
- There is more in the diary than just the map.
[...]