Tim Rooney

Rooney was the lone survivor of the nerve gas attack on the Natalia. He is contacted by Jack Bauer, who uses Rooney to get on board the submarine. Rooney is forced to kill a man for the first time to get Bauer on board. He later provides a distraction for Vladimir Bierko that allows Bauer and Christopher Henderson to retake the weapons system. He survives to witness Bauer murdering Henderson.