Demon Seed Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A scientist creates Proteus an organic supercomputer with artificial intelligence which becomes obsessed with human beings and in particular the creator's wife. 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 : Lisa Lu, Felix Silla, John O'Leary, Dana Laurita, Fritz Weaver, Gerrit Graham, Alfred Dennis, Robert Vaughn, Davis Roberts, Larry J Blake, Berry Kroeger, Julie Christie, Michelle Stacy, Patricia Wilson .