A long time ago, there was a movie. I remember there was a monster in it, and at the end, it was a movie where two women turned into butterflies to deal with the monster.

There were many movies about time travel, and one of the more famous ones was The Butterfly Effect. It was about a psychologist named Rachel who traveled to the future due to an accident and met a man named Alan. After a series of adventures, the two of them returned to the past to help prevent a disaster from happening. The movie's plot was complicated, and its emotions were sincere. It was deeply loved by the audience.

According to the online literature knowledge I learned, a movie about school youth from a long time ago might be " The Girl We Chased Together Those Years ". The film was released in 2014 and it told the story of a group of young people on campus, including Ke Zhendong, Shen Teng and other actors. The movie received high reviews and was loved by the audience.

"The Primeval Calendar" was a fantasy, historical, and mythological novel. The plot described the beginning of ancient human history, as well as the addition of mythological elements. The recommended novels were classic mythological novels such as Romance of the Gods and Classic of Mountains and Seas, as well as similar historical fantasy novels such as Way of Choices and The Silkworm Transformation. I hope you like my recommendation, Mwah ~😗

I'm not a search engine for movie names and details. However, if you can provide more specific information or description such as the genre of the movie, director, main actors, release date, etc., I can try to help you recall the name of the movie.

As someone who loves reading novels, I don't have the ability to search for movies. However, if you can provide more information about the movie, such as its name, director, year, genre, etc., I can try to help you.

According to the plot description you provided, I recommend you to read the book," He Comes from the Qin Dynasty." The novel was a suspense-fantasy novel, and the plot included a lawn-mowing machine to deal with zombies. I hope you like my recommendation.

The information and description you provided does not match the name and plot of the movie. Perhaps you are referring to some other movie or novel. Please provide more context and information so that I can better answer your questions.

A novel from a long time ago was titled " Back to the Past and Become a Cat " by Bai Fanli.

As someone who loves to read novels, I don't have the ability to access the internet and can't provide the specific name of the novel. However, I can tell you some of the similarities of ancient novels. You can choose to read them according to your preferences. Ancient novels usually used ancient China as the background to describe various court struggles, Jianghu grudges, love stories, and so on. This type of novel often emphasized the twists and turns of the plot, the deep description of the characters, and the beautiful writing style. Some of the classic works included 'Dream of the Red Chamber',' Water Margins 'and' Romance of the Three Kingdoms'. If you want to know more about ancient novels, I suggest you search online or ask other readers for help.

According to my knowledge of online literature, you can try to find a movie called " Mermaid Empire." This was a movie that depicted the story between humans and mermaids. The Mermaid Empire was a kingdom ruled by mermaids. The film was released in 1997 and was directed by Japanese director Hayao Miyazaki. If you have any questions or need more information, please let me know.