This Wednesday, January 25th HBO2 presents the IN TAHRIR SQUARE: 18 DAYS OF EGYPT'S UNFINISHED REVOLUTION.

They took over a city square and in 18 days brought down a regime that had ruled for 30 years. Emmy-winning documentary filmmakers Jon Alpert and Matthew O’Neill were on the scene in Cairo, capturing the sights, sounds and passion of a modern-day revolution. IN TAHRIR SQUARE: 18 DAYS OF EGYPT’S UNFINISHED REVOLUTION brings viewers into the streets of Cairo to experience first-hand what began as a small, peaceful demonstration and quickly grew into a revolutionary movement that would force the resignation of President Hosni Mubarak.

This exclusive HBO2 documentary debuts WEDNESDAY JAN. 25 (8:00-8:45 p.m. ET/PT).

For more information: HBO Documentaries