Northwest Passage is Conquered. Aerial of ship in an ice field. Shot from ship's railing of boat moving through the ice. Walruses swim in the water. Shot of a walrus's head going back under the water. Three crew stand at the ship's bow as it moves through the ice. Sde view of ship's bow moving through ice. Two men stand at the railing. Shot from the railing pointing downwards of ice field passing by. Ship anchored in the ice field. Two men walk down the gang plank onto the ice. Aerial of the ship. Two shots of the crew walking on the ice. Shot of the ship's bow from the ice with sled dogs standing by it. One sled dog nips at another. Two cewmen on deck. Crew stand at the railing. Shot from mast tower or cabin roof of ship moving through the ice. Shot from the stern of churning water caused by the engines.