[referring to Mamo's promise of eternal life]

I can't believe it. It was all a lie!

Maybe it wasn't. I think he was researching immortality...

He's just another wacky old rich guy.

Or a clone.

Say what?!

You said it yourself. The guy had the bucks to pull anything off! Technologically, it's not a big deal anymore. Just a little dab of DNA'll do ya, and theoretically, if you repeat the process over and over again, you – or, successive copies of you – could live forever.

Well, it certainly would explain the mystery of your dear departed doppelganger...

And a single strand of my hair is really all anybody would have needed to do it.

Anybody with a few billion dollars to play with...