The French Navy check a cargo ship for contraband goods.
Full title reads: "French Navy Enforces The Blockade".
VS of French Naval destroyers and small patrol boat at sea. Shots of French sailors as they look out for ships.
VS taken from a French patrol boat as it comes alongside a neutral cargo ship. The French seamen order the ship to heave to for an inspection to check she is not carrying goods for Germany.
VS of an interned cargo ship being unloaded in a French port.
MS of radio operators passing on messages about the capture of the contraband goods.
VS of cargo of timber being unloaded by crane.