The Sea Wolves

During World War II, a military regiment made up of elderly soldiers embarks on a dangerous mission to destroy a Nazi ship containing a radio transmitter. The men of the Calcutta Light Horse have been recruited for the assignment by British intelligence officers Colonel Lewis Pugh and Captain Gavin Stewart. After receiving training, the troops head off to attack their target, which is located in a Goa, India harbor. But to accomplish their goal, the soldiers must first steal a boat and ferret out a spy. Will this ragtag bunch of fighters have what it takes to pull off their complex operation? (official distributor synopsis)