Jeff

Jeff was one of three civilians flying in a helicopter during Day 6.

Day 6


After the nuclear bomb explosion in Valencia, a man named Chuck approached Jack Bauer, telling him that one of his friends was killed and another remained trapped in a helicopter crash. Jack told Chuck that it was knocked out of the air by a shock wave from a nuclear blast. When the two climbed the roof, Jeff called out, asking if it was chuck, and Jack managed to pull Jeff out of the chopper. However, the helicopter fell after the weight of Chuck was removed from it, and when it collapsed to the ground it exploded in a giant fireball.

Jeff heard from Chuck that Jack reported the mushroom cloud was from a nuclear bomb. Jeff feared for his family, which lived in Valencia, and began to head towards the location, but Jack told him that he would die from the radiation if he did. Jeff left, but Jack told Chuck to stop his friend from going home if he wanted to save his life.