Before Mitchell can kill Kirk, the doctor attacks and weakens him.

The honor of killing Kirk would have been great, but it was war, and prisoners had their uses.

The Klingon doubted that he would survive long after killing Kirk.

Just as Trelane is about to kill Kirk, two energy beings appear and put a stop to his fun.

"I would have killed Kirk there given the opportunity," he said.

He wanted to kill Kirk as well, right here and now.

For all he had done to her and her people, she would relish killing Kirk.

Left unchecked, massive infection could kill Kirk in less than an hour.

After us, they would have to kill Kirk and everyone on Enterprise.

It takes more than a slug of cold water to kill Kirk.