Anna Petrovic

Anna Petrovic was the sister of David Patrovic. Two years before Day 1, She and David were given the task of bringing Jack Bauer's Delta team to Victor Drazen's location so they could execute his assassination.

Her first appearance occured shortly before 9:17 PM ET / 3:17 AM Local with her brother. Soon after, she and David were witnesses to an attack on Jack's Delta Team by Serbian authorities. Anna came out of the attack fine - her brother, David however, was shot in the arm while trying to block Anna from the gunfire.

The Petrovics then drove Jack and the Delta team, planning on reaching their first contact, who according to the Petrovics, was part of Victor Drazen's inner circle and was willing to sell him out for immunity.