Naval Commandos is a Shaw Brothers film directed by Chang Cheh, based upon the Chinese Navy during the Second Sino-Japanese War.
The Chinese Navy led by its captain (Ti Lung) is attempting to defend its coastline from a Japanese attack, they send their commando unit led by Szu Shih into the mainland to enlist help to thwart the Japanese before they attack.
Japanese officers have been hanging out in a place owned by David Chiang and his hot-headed body guard Fu Sheng but they are secretly opposed to the Japanese.
The commandos enlist the help of Chiang and Sheng to kill the Japanese officers led by Shan Mao and destroy their attacking ships.
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