- He was also involved in the plot. He was just one, but there's more. And until they're all dead, my conscience won't be cleared.
- Dad!

15 seconds sound clip from the The Shaolin Heroes (1980) movie soundboard.

You can hear this line at 01:02:43.935 in the Blu-ray version of the movie.

Quote context

[...]

- Son, it's important. Protect the sword.

- Right.

- Huh, you're alive? But that's not possible. Huh! This time, I'll make sure! Ha!

- You dare impersonate me? He disguised himself. It's time we ended the charade.

- I won't kill him.

- Why not?

- He just called me Lueng Son. Only one man would, and that is my real father.

- Look out!

- He was also involved in the plot. He was just one, but there's more. And until they're all dead, my conscience won't be cleared.

- Dad!

- Brother, I'm sorry I suspected you. To think you killed my father. I was stupid, I'm sorry.

- Who are the killers?

- There are traitors within the Ming palace, helping the Mongols. Your father and myself, we were aware, but we didn't know their real identity.

- Master! Ah, Master! See I found you, uh?

- Ah, who's this?

- Quiet.

- Master, I just want to know. Your friends are my friends.

[...]