Who said "I'm going to end this. One way or another."?

This quote is attributed to Alex Murphy.

I'm going to end this. One way or another. - Alex Murphy

"I'm going to end this. One way or another."

Alex Murphy

"I'm not going to kill you. I'm just going to hurt you really, really bad."

"Serve the public trust. Protect the innocent. Uphold the law."

"I can feel them. I can feel all of them."

"Dead or alive, you're coming with me."