Wendy Budde (Angela's Sister)

He punched me in the face.

When she tried to take her phone out, he grabbed her arm so hard the phone flew and smashed into the wall.

Unsteady on her feet and unable to call for help, she did everything she could to escape.

Though seriously injured and traumatized, she did not report it.

But when she heard about Christy and Hilda, she decided to act.

In all, 20 women came forward.

Pierce was charged with seven sexual assaults.

Detective Calvin Yu thinks that's just a fraction of those who suffered at the hands of David Pierce.

Are there more Jane Does out there?

Yes, I would definitely say so.

How many do you believe?

as a hundred.

A hundred.

That's incredible and that's just based on the people that you have spoken with directly.

Yes.

And as the women testified one by one, defense attorney Voll could see what was happening.

The prosecution strategy was working.

After the Jane Does testified, the prosecution called Pierce's friend, Michael Ansbach, who was in the apartment that night and later arrested along with Pierce and Osborne.

Ansbach took this video of Christie and Hilda minutes after Pierce gave them wine and cocaine at the apartment.

Christy's lying on the couch.