I think they've set up next season with the dying confession of one of the escapees as to where he had hidden the loot and he asked the lead actor to get it and split the monies with the felon's daughter. Also need to solve the question of who has set up Michael's innocent brother in the death of the vice-president's brother (who is not really dead, just in hiding). There are a couple of real bad-a** cons who always prove interesting, too.
If you watched "Homicide, Life on the Streets", you may remember, Michelle Forbes. She is in this series, too, and I believe she was the woman that got tossed over the railing on "24" in either Season 3 or 4. LSA
Didn't watch HLOTS, but I remember her as "Ensign Ro"
She was also the Admirial of The Pegasus, on "Battlestar Gallactica" at the beginning of this season.