The Grand Theatre in Kingston, ON presented a red carpet gala and movie screening of 21 Brothers on July 26 2012.
The film is considered as "The Longest Single Shot Film in History" by the Guinness Book of World Records.
The final 'take' that was eventually the actual cut of the film wrapped at exactly 11:11am.
Although unintentional at the time of filming, the decision of the producers to shoot the entire movie in one continuous take resulted in a Guinness world record for the longest uncut film in history.
The producers built the trench used in the film by hand, it took over three months to construct.