Billion Dollar Brain Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A former British spy stumbles into in a plot to overthrow Communism with the help of a supercomputer. But who is working for whom? 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 : Max Kirby, Mark Moss, Ed Begley, Mark Elwes, Guy Doleman, Miki Iveria, Karl Malden, Susan George, Paul Tamarin, Gregg Palmer, Peter Forest, Milo Sperber, Janos Kurutz, John Brandon, Tony Harwood .