Men and War (戦争と人間, Sensō to ningen) is a trilogy of epic war films directed by Satsuo Yamamoto, based on the novel of the same name by Junpei Gomikawa. The films are subtitled Prelude to Destiny (1970), Land of Love and Sorrow (1971), and The Final Chapter (1973). Part I was also released internationally under the title The Battle of Manchuria.

The trilogy follows the rise of the Godai family conglomerate and its involvement in the Second Sino-Japanese War, from the Jinan incident in 1928 to the Nomonhan incident in 1939. Yamamoto had conceived a five-part series, and the story was to continue through the Pacific War to the Tokyo Trials, but Nikkatsu reduced the series to a trilogy after the release of the second film. The third film, involving large-scale tank battle scenes, was produced with the co-operation of Mosfilm.