APEX: The Secret Race Across America Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. APEX: The Secret Race Across America is a documentary film that takes viewers on a fast-paced ride through the illegal underground world of U.S. transcontinental racing. How fast can you drive cross-country? 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 : Matt Farah, Will Wright, Bobby Unser, Alexander Roy, Mike Spinelli, David Letterman .