Inventor is the second episode of season 2 in the animated series.
An inventor moves into the empty room in the attic. When Mr. Bean fails to rescue Scrapper, Mrs. Wicket transfer him upstairs and let the inventor takes his room. After a few failed attempts to out smart the inventor, Mr. Bean saw his greatest invention and decides to make it overload while the Inventor is downstairs. Then, when Mrs. Wicket sees his worst invention, she tells the inventor to get out.