A bit more of Jeri’s run on the Leverage has been revealed by the show’s executive producer:
iF: Jeri Ryan comes into the show next week and she becomes part of the team. How many episodes will she be in during the last half of the season?
DEVLIN: Jeri Ryan has graciously agreed to come on board for the bulk of the episodes [in the second half]. She’s going to bring a new dynamic to the team. She will join the team as a “temp” as you will and she will bring something that’s very different than the dynamic we’ve had up until now. She will have a very specific arc. You will see, she brings something we haven’t had on the team before.
Read the full interview at http://www.ifmagazine.com/feature.asp?article=3496