There are other men here, sane men. They will know how to deal with you.
4 seconds sound clip from the Isle of the Dead (1945) movie soundboard.
You can hear this line at 00:50:06.470 in the Blu-ray version of the movie.
Quote context
[...]
- He won't let me leave here alive.
- It's all right. He'll not harm you. I'll see to that.
- But now this... preventing these young people from leaving.
- There are other men here, sane men. They will know how to deal with you.
- I warn you, General. Leave Thea alone.
- What must be done, I will do.
- Does that include smashing the only boat on the island?
- I told you that no one could leave.
- If you do anything else to threaten Thea, General... I'll forget that we've been friends.
[...]