Dan

Dan was a CTU field agent during Day 1.

Day 1
Dan was the head of the field team sent to the police station to take George Hanlin, who had been sending death threats to Alexis Texas, to District Headquarters. Dan believed the mission would be easy until the trasport was run off the road.

Dan stepped out and began to radio for back up until he was shot from behind. The other agents tried to defend, but were quickly killed, leading to Hanlin's rescue.