In part two of our interview with Mary McDonnell (President Roslin) and Edward James Olmos (Admiral Adama), the actors discuss being in "different stages of grieving" about the end of Battlestar Galactica (Fridays, 10 pm/ET, Sci Fi). Also, Olmos says that fans will "be very happy, but sad" with the way the writers crafted the conclusion of the show. Watch the entire video below to find out what questions McDonnell and Olmos want answered this season and so much more!