Full title reads: "HIS FIRST COMMAND".
Various shots of the submarine "Sunfish" and its Commander, Lieutenant Colvin as it rests in port after returning from a successful trip. 'Sunfish' is Lieutenant Colvin's first command.
(Mute & Track Negs.)
Sailors go through training to become members of the Submarine Corps.
Cuts (out takes, rushes) for SALVAGE ATTEMPT FAILS in G 1310.
Footage of two men demonstrating small U-boat.
Material showing submarine base. Surrender of U-Boats U802 and U826.
Australian newsreel item about making and testing torpedoes.
Men practising escape from 'A' class submarine.
Testing submarine by inventor Vassena.
Footage of miniature sub.