Yes, now there are two of them! They did a little creative dubbing to explain why Cousin Oliver turned into a different super kid genius. Pity he didn't have any scenes with Mike Brady Dr. Mortenson.

Baltar is seen still pursuing the rag tag fleet (via footage from The Magnificent Warriors) with no explanation as to why he hasn't aged like Adama.

There is a tiny bit of footage not seen in the series with Adama making a log entry in his quarters. A photo of Apollo can be seen on his desk.