Fairey Swordfish. It was so slow (139mph top speed) that the Bismark's fire control could not calculate the AA guns. It also flew so low many of the AA guns could not angle low enough to hit it. It helped sink the Bismark and was in service until the end of WW2. The stringbag.
Battleship HMS King George V returns to home waters at the end of WW2. King George V flew the admiral commanding Home Fleet pendant throughout the war. She bears the marks of having fought through many a rough sea during the war years.