I never thought about that, Ray's dad being Dr. Jekyll. But Ray has been very vague and secret about his dad. And I think that's also the reason why he didn't give his DNA. I really like Ray, but how much do we know about his personal live? Not much. It's about time we get to know this guy a little bit better. But I really like the Dr. Jekyll storyline! As for the phonecall. I really don't know who he'd be calling, but I would like to see him date. He didn't do that very often during the 10 seasons of CSI. There was Joyce (same name as me, woohoo) Secula in season one, Kristy who died and in the episode "Built to Kill part 1" we see him leave the bar with a girl. That's about it.