Doctor Who The Power of Kroll. Word Search Puzzle Solver. Doctor Who The Power of Kroll word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The Doctor and Romana arrive on the marsh moon of Delta Magna in search of the next segment of the Key to Time. They are caught in the conflict between the native Swampies and the crew of a chemical refinery. The presence of a gun runner complicates matters; to make things worse the Swampies intend to awaken Kroll the giant god that lives beneath the swamps. This includes identifying and searching for words that are related to : Frank Jarvis, Drama, Neil McCarthy, Philip Madoc, Mary Tamm, John Abineri, Carl Rigg, Glyn Owen, John Leeson, Tom Baker, Adventure, Grahame Mallard, TV Movie, Science Fiction, Action .