Quickly, the ninja!
4 seconds sound clip from the Ninjutsu (1968) movie soundboard.
You can hear this line at 00:09:45 in the Blu-ray version of the movie.
Quote context
[...]
- I'll leave you in charge while I'm away.
- In the morning, I'll see if I can meet this old man.
- Whatever you say, Sir, but you are our commander.
- Should you be taking the risk? Just suppose the ninja set an ambush for you somewhere in the woods.
- Father, let me see the old man on your behalf.
- Are you called The Master of The Three Arts?
- Huh? How did you know I was Master Chi?
- They were ninja. They'd only be waiting for the general.
[...]