Altered Species Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Altered Species is a 2001 horror film about a scientist who has found a way to regenerate damaged tissue in the body. He has tried his experiment on rats but the effects are disastrous. One of them grows to 50 times its normal size and attempts to destroy the laboratory. 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 : Guy Vieg, Leah Rowan, Derek Hofman, David Bradley, Allen Lee Haff, Robert Broughton, Richard Peterson, Alexandra Townsend .