At least someone outside his family thought he'd find the killer.

They needed to find the killer before another man lost his life.

As of last night, the police had not yet found the killer.

She needs him to find the real killer in 24 hours.

"You really expect to find her killer after all these years?"

I made it my first order of business to find his killer.

Now it's up to the team to free him and find the real killer.

You want to find the killer because that's your job.

The French did not find your daughter's killer, didn't seem to care very much, so why help them?

"Would you be trying so hard to find the killer?"