The Greatest Civil War On Earth

Cantonese-speaking Cheung San Bo (Leung Sing Po) and Mandarin-speaking Li Si Bao (Liu Enjia) are not only business partners but also roommates. But their differences in dialect and culture result in hilarious confusion, misunderstandings and contentious rivalries. But when Liu’s daughter (Christine Pai Lu-Ming) falls in love with a Cantonese pilot and Liang’s daughter (Kitty Ting Hao) wants to marry a Shanghainese man, the furious fathers join forces to stop the matches.