The Monster of Mangatiti. Word Search Puzzle Solver. The Monster of Mangatiti word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. When 19 year old Heather Walsh accepts a job on a farm in the Mangatiti Valley she has no idea paradise will become a nightmare. This true New Zealand story tells of Heather's horrific ordeal. This includes identifying and searching for words that are related to : John Sumner, Greg Smith, Harriet Beattie, John Sumner, Greg Smith, Greta Gregory, Harriet Beattie, Mark Warren, Ruth Dudding, TV Movie, Drama, Flynn Allan, Drama, Greta Gregory, Mark Warren .