Unfortunately he taught his apprentice everything he knew. Then his apprentice killed him in his sleep.
— Palpatine Darth Sidious (Ian Mcdiarmid)
11 seconds sound clip from the Star Wars: Episode III - Revenge of the Sith movie soundboard.
You can hear this line at 00:47:28 in the Blu-ray version of the movie.
Quote context
[...]
- He had such a knowledge of the dark side, he could even keep the ones he cared about from dying.
- He could actually save people from death?
- The dark side of the Force is the path way to many abilities some consider to be unnatural.
- It's ironic. He could save others from death, but not himself.
- Is it possible to learn this power?
- All Red units, over here! Let's go, let's go, let's go!
- Palpatine thinks General Grievous is on Utapau?
- A partial message was intercepted in a diplomatic packet from the chairman of Utapau.
[...]
