CTU LA maintains a team of forensics specialists and have agents performing undercover assignments. The CTU seems to have basic powers of arrest, but many of its operatives show more leeway in how they arrest and question their subjects than other law enforcement agencies, both in the real world and the world of the show.

The liberties taken by CTU agents, particularly Jack Bauer, routinely violate established chains of command and would present incredible legal problems if attempted in the real world. CTU is described as working closely with the National Security Agency and the National Reconnaissance Office.

Seasons 4 and 5 of 24 indicated that the Director of CTU reports first to the US Secretary of Defense and ultimately to the President of the United States. During extreme crises the President takes direct control, often with a specific CTU branch (the one handling the crisis), in order to personally monitor an operation’s progress. The Director of the office managing the crisis is allowed to bypass the chain of command entirely and communicate directly with the President. CTU represent some combination of the powers vested in the FBI, CIA, NSA, and DHS.