Footage of the M.1 submarine is shown in memory of its crew.
Item title reads - "Toll for the brave". Britain mourns submarine M.1 and her gallant crew of 68.
M/S of the submarine in the water, the gun moves about on the front. Various shots as it starts to submerge. M/S of it in silhouette with the crew on deck. M/S of the illustration of a picture frame containing shots of the submarine and crew. M/S as the gun lowers and the submarine is partially submerged.
Note: there is a yellow tinted version of this item with the same title and footage on *PM0430*.