The Cruel Sea Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. At the start of World War II Cmdr. Ericson is assigned to convoy escort HMS Compass Rose with inexperienced officers and men just out of training. The winter seas make life miserable enough but the men must also harden themselves to rescuing survivors of U-Boat attacks while seldom able to strike back. Traumatic events afloat and ashore create a warm bond between the skipper and his first officer Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : Sam Kydd, Alan Webb, Don Sharp, Barry Letts, Jim O'Brady, Bruce Seton, John Warner, Paddy Joyce, Jack Howard, John Singer, Liam Redmond, Leo Phillips, Moira Lister, Glyn Houston, Jack Hawkins .