The Bridge on the River Kwai is an Academy Award-winning 1957 World War II film based on the novel Le Pont de la Rivière Kwaï by French writer Pierre Boulle. The film is a work of fiction but borrows the construction of the Burma Railway in 1942-43 for its historical setting. It was directed by David Lean and stars Alec Guinness, Sessue Hayakawa, Jack Hawkins and William Holden.

In 1997, this film was deemed "culturally, historically, or aesthetically significant" and selected for preservation in the United States Library of Congress National Film Registry.

The film deals with the situation of British prisoners of war during World War II who are ordered to build a bridge to accommodate the Burma-Siam railway. Their instinct is to sabotage the bridge but, under the leadership of Colonel Nicholson (Alec Guinness), they are persuaded that the bridge should be constructed as a symbol of British morale, spirit and dignity in adverse circumstances. At first, the prisoners admire Nicholson when he bravely endures torture rather than compromise his principles for the benefit of the Japanese commandant Saito (Sessue Hayakawa). He is an honorable but arrogant man, who is slowly revealed to be a deluded obsessive. He convinces himself that the bridge is a monument to British character, but actually is a monument to himself, and his insistence on its construction becomes a subtle form of collaboration with the enemy. Unknown to him, the Allies have sent a mission into the jungle, led by Warden (Jack Hawkins) and an American, Shears (William Holden), to blow up the bridge. Written by alfiehitchie