Navy Cadets at training on H.M.S. Caledonia.
Full title reads: "H.M.S. CALEDONIA HAS BUSY DAYS ABOARD".
Liner Majestic in harbour - it became training ship HMS Caledonia. Sign Caledonia on the ship. Various shots of Navy cadets being trained on Caledonia - learning how to use cannons, exercising, climbing, playing with ropes, learning knots, swinging the lead? A sequence showing two cadets being thought how to swing a lead.