Blaine Alexander

But you're holding her hand.

And you don't want to let it go.

They never got their happy ending.

Instead, Chris says he tried to go on with his life.

He built up a small business as a plumber and did his best to put the pain behind him.

But one time, when yet another investigator made yet another call, Chris didn't hold back.

And then that's when...

I just kind of lost it.

Do you remember what you said?

Still, Chris says he always picked up the phone when investigators called, because maybe it would finally be the call that mattered.

Then, four years after the murder, someone new took over the case.

Would he see something everyone else had missed?

Let me make sure I have that straight.

This is one of the very few people who has a key to this apartment.

He was there at the crime scene, and police never interview him?

It became a cruel ritual.

Year after year, Tara's close friends came together to mark the anniversary of her death.

You graduated, you moved on with your lives, and still, there were no answers.

That was tough.

It's been very difficult, you know, all these years not knowing, you know, the why and what truly happened.