Stop me if you've heard this one before ...

3 robbers rob a businessman in Malaysia. On the run from the polis, they grab a sampan and motor on to Singapore, where, of all places, they choose to land on Pulau Tekong - an island controlled by the military. An island that is practically the backyard of the Commandos. Commandos who probably don't appreciate unwelcome guests, especially those bearing weapons.

Hang on for the punch line ...