Underwater Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. After an earthquake destroys their underwater station six researchers must navigate two miles along the dangerous unknown depths of the ocean floor to make it to safety in a race against time. 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 : TJ Miller, Fiona Rene, Amanda Troop, Gunner Wright, Mamoudou Athie, Vincent Cassel, Jessica Henwick, Kristen Stewart, John Gallagher Jr .