24 (season 5)

Season Five, also known as Day 5 of the television series 24 premiered on January 15, 2006 and aired its season finale on May 22, 2006.

A 10-minute prequel to the season was available with the fourth season DVD. It was broadcast on Sky One in the United Kingdom before the showing of the fifth season. Presumably, this will be available in the United Kingdom release of the fifth season DVD as this was the case with the prequel for the fourth season on the third and fourth season DVD.