Guys, guys, I know about Tai Lung.
5 seconds sound clip from the Kung Fu Panda movie soundboard.
You can hear this line at 00:39:43 in the Blu-ray version of the movie.
Quote context
[...]
- I know he can seem kind of heartless, but he wasn't always like that.
- According to legend, there was once a time when Master Shifu actually used to smile.
- No!
- Yes.
- We're not really supposed to talk about him.
- Well, if he's going to stay here, he should know.
- Guys, guys, I know about Tai Lung.
- He was a student. The first ever to master the thousand scrolls of kung fu.
- And then he turned bad, and now he's in jail.
- Shifu found him as a cub and he raised him as his son.
- And when the boy showed talent in kung fu
[...]