Operation Avalanche. Word Search Puzzle Solver. Operation Avalanche word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. In 1967 four undercover CIA agents were sent to NASA posing as a documentary film crew. What they discovered led to one of the biggest conspiracies in American history. This includes identifying and searching for words that are related to : Madeleine Sims, Fewer, Josh Boles, Matt Johnson, Joe Anastasio, Johnny Osmokrovic, Tom Bolton, Thriller, John Henry Robson, Brad Brackenridge, Antonin Lhotsky, Chris Gonsalves, Mystery, Ray James, Comedy .