This story is the original work of screenwriter Mark Burton. The whole plot he designed is the kind of Movie that can be watched by the whole family together. He believes that such a Movie should be the kind of "with exciting adventure stories, unexpected thriller plots, invasion and resistance, cute characters, adults and children, etc.". Afterwards Mark Burton lived in London with his wife and son. Around their house are friends who grew up with Mark Burton. When there is nothing to do, he will invite his friends to the house. The friends' children and his children are playing crazy upstairs, and he chats with his friends downstairs. Mark Burton said: "Suddenly, an idea jumped into my mind. I thought I should make a Movie, that is, the child had a conflict with the alien upstairs, but the adult didn’t notice it downstairs. I immediately recorded this idea."
For Burton, imagination comes first. In this "alien invasion" incident in the attic, imagination plays a decisive role, but this whimsical story comes from the real world. He said: "I often stay busy in the kitchen with my friends, and then can hear our children running around the whole house. Gradually, their voices disappeared in the attic, as if there was a more exciting and joyful place. Place. I always don’t understand why children like to hide there. One day, I climbed into the attic and stepped on those trembling floors. Inside. So if there are aliens visiting here, we definitely don’t know, so I started to conceive a story about the invasion of Aliens in the Attic."
