We know that every French province in Africa is honeycombed with traitors.
6 seconds sound clip from the Casablanca (1942) movie soundboard.
You can hear this line at 01:03:37 in the Blu-ray version of the movie.
Quote context
[...]
- I have no conviction, if that's what you mean.
- I blow with the wind and the prevailing wind happens to be from Vichy.
- Surely the Reich doesn't admit that possibility?
- We are concerned about more than Casablanca.
- We know that every French province in Africa is honeycombed with traitors.
- Waiting for their chance. Waiting perhaps for a leader.
- Mm-hm. I have been thinking.
- It's too dangerous if you let him go, it may be too dangerous if you let him stay.
[...]