Mageau and Darlene, that's Vallejo's case.

Maybe. But Mageau's gone.

So, I can't find Mageau, so maybe I can find Darlene's sister.

And he knew Darlene.

But I think that Marshall knew Darlene, and I can't talk to Mageau or Linda,

Mr. Mageau.

then he recognizes Darlene...

So you think that Darlene knew Zodiac?

we know that Darlene knew a man named Leigh?

with Mike Mageau during your investigation

Mageau lives, Ferrin dies. Hartnell lives, Shepard dies.

So if you wanna connect Darlene to Zodiac,

"Darlene's sister, Linda.

July fourth, Darlene Ferrin and Michael...

And Darlene is terrified of him.

and this was before anyone in the family knew that Darlene had been shot.