Crack in the World Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Dr. Steven Sorenson plans to tap the geothermal energy of the Earth's interior by means of a thermonuclear device detonated deep within the Earth. This experiment causes a crack to form and grow within the Earth's crust which threatens to split the earth in two if it is not stopped in 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 : Ben Tatar, Mike Steen, Jim Gillen, Sydna Scott, Todd Martin, Gary Lasdun, Peter Damon, Alfred Brown, Kieron Moore, Dana Andrews, John Karlsen, Janette Scott, Alexander Knox, Emilio Carrere .