Veteran filmmaker Frederick Wiseman's three-hour documentary about a Chicago public-housing project wins critical approval.

Jonathan Rosenbaum, The Chicago Reader - "An immensely valuable three-hour documentary.

Karmakar then directed a three-hour documentary, Warheads (1993), which explores the lives of a German ex-Legionnaire and a British mercenary.

The main feature of the DVD was a three-hour documentary on the company's history, with the other disc featuring matches from the promotion.

Aside from that, "Lincoln," a three-hour documentary that has its premiere tonight on the History Channel, is an original, visually striking, sometimes haunting piece of psychohistory.

There is no misunderstanding anything in Ric Burns's three-hour documentary "The Center of the World."

The righteous subject of tonight's three-hour documentary is how to stop harming the environment, at home, at work and in the community at large.

The result was "Hoop Dreams," a nearly three-hour documentary about high school basketball that opens on Friday.

China's First Emperor (2008) - a special three-hour documentary by The History Channel.

It contains a three-hour documentary on the history of the band and several concert performances as extra features.