24 season 4
season of television series

The fourth season of the American drama television series 24, also known as Day 4, premiered on January 9, 2005, on Fox and aired its season finale on May 23, 2005. The season four storyline starts and ends at 7:00 am.
Season overview
The fourth season is set 18 months after season three. Jack is now working for Secretary of Defense James Heller after being fired by CTU due to his heroin addiction. As the day begins, he gets caught up in an elaborate terrorist plot which involves James Heller and his daughter Audrey Raines.
Unlike other seasons which focus on a singular threat, multiple enemies, and conspiracies, this season is based around one main enemy: a terrorist named Habib Marwan who controls a series of Middle Eastern terrorist cells that launch attacks against the United States. Rather than large acts, this season is divided into several smaller acts depending on which terrorist threat Marwan is focusing.
A train bombing is a diversion to kidnap the secretary of defense and his daughter.
A device from the train is used to initiate the forced meltdowns of nuclear power plants across America.
Terrorists steal a stealth fighter to shoot down Air Force One.
“24 season 4” enters the record as season of television series. Crown Archives preserves that source wording while asking what season, television and series can confirm, complicate or overturn.
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This entry incorporates text from “24 season 4” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.