Captain America: Civil War2016

[as Cap and Iron Man duke it out over Bucky, T'Challa confronts Zemo]

T'Challa:
I almost killed the wrong man.

Helmut Zemo:
[scoffs] Hardly an innocent one.

T'Challa:
Is this what you wanted? To see them rip each other apart?

Zemo:
My father lived outside the city, and I thought we would be safe there. My son was excited. He could see the Iron Man from the car window. I told my wife, "Don't worry. They're fighting in the city. We're miles from harm." When the dust cleared, and the screaming stopped... It took me two days until I found their bodies. My father still holding my wife and son in his arms. And the Avengers? They went home. I knew I couldn't kill them. More powerful men than me have tried. But if I could get them to kill each other? [beat] I'm sorry about your father. He seemed a good man. With a dutiful son.

T'Challa:
Vengeance has consumed you. It's consuming them. I am done letting it consume me. [He retracts his claws] Justice will come soon enough.

Zemo:
Tell that to the dead. [c*cks a gun and puts it under his chin, but T'Challa catches him in time and restrains him easily]

T'Challa:
The living are not done with you yet.