Movies like Philosophy of a Knife

Japanese troops round up Chinese and Russian prisoners of war and take them to unit 731, where they're horribly tortured and experimented on to test new biological weapons.

A hardened mercenary in the Foreign Legion begins to find his own humanity when confronted with atrocities during the fighting in Bosnia.

During the Nazi occupation of Czechoslovakia, surgeon Dr. Franticek Svoboda, a Czech patriot, assassinates the brutal "Hangman of Europe", Reichsprotektor Reinhard Heydrich, and is wounded in the process. In his attempt to escape, he is helped by history professor Stephen Novotny and his daughter Mascha.

In a remote jungle outpost in the Far Eastern theater of World War II, a hotheaded American soldier murders an allied British sergeant in cold blood. Stalwart American Lt. Colonel Barney Adams (Mitchum) is dispatched to defend him in the ensuing court martial. But when Lt. Adams starts encountering roadblocks in his search for evidence, and his key witnesses start disappearing one after another, he soon realizes he's merely a pawn in a mysterious conspiracy that could extend to the highest levels of military power.

In 1935, Japan's Unit 731 conducts inhumane experiments. A doctor tries to free prisoners, including his fiancée, from the camp while witnessing atrocities.

During the shut down and destruction of the Japanese test camp Squadron 731 in Manchuria, a soldier becomes infected with a virus developed during the camp's testing and risks spreading it into Japan on the train ride home.

This acclaimed documentary follows the story of six people who are determined to end the sufferings in Sudan's war-ravaged Darfur. The six - an American activist, an international prosecutor, a Sudanese rebel, a sheikh, a leader of the World Food Program and an internationally known actor - demonstrate the power of how one individual can create extraordinary changes.