HASs of flight deck, sailors drawn up on parade aboard aircraft carrier "Bonaventure". CU of searchlight. Three-quarter rear shot of captain of ship. Shots of sailors carrying out various duties including transmission of messages by aldis lamps. HAS of bridge, sea going tugboats indistinctly visible in background. LAS of bridge to MSs of ship's officers keeping sharp eye on operations off frame. Deck level shots of sailors aligned along edge of flight deck. LAS of Naval Ensign, TILT DOWN to two sailors looking at land through binoculars. Interior shot of bridge. Vertical HAS of visitors coming up gangplank onto ship. Shot of visitors being welcome by group of officers. Shots of formal inspection of sailors by VIP's and navy brass. LAS of Naval Ensign, TILT DOWN to foggy shot of suspension bridge at Halifax. Various shipboard activity shots showing sailor peering into detection devices, answering telephone, sending messages by aldis lamp.