Interstellar Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. The adventures of a group of explorers who make use of a newly discovered wormhole to surpass the limitations on human space travel and conquer the vast distances involved in an interstellar voyage. 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 : Russ Fega, Matt Damon, Bill Irwin, Flora Nolan, Ryan Irving, Elyes Gabel, Wes Bentley, David Gyasi, Leah Cairns, Lena Georgas, Josh Stewart, Jeff Hephner, John Lithgow, Brooke Smith, Topher Grace .