Full title reads: "Facing Danger with Men of the Minesweeping Flotilla".
LS and MS Minesweeper, converted fishing boat, at sea.
Various very good shots of minesweepers at sea, shot from one of the ships, showing men at work lowering and dragging the booms through the sea by day and night.
MS Seaman signalling with lamp, answering signal visible on following ship.
Ships firing at mines that are visible to them.
Good CUs of seamen at work and drinking hot drinks.
More shots of Minesweepers at sea.