Adolfo (55), a famous short story writer, decides to write his first novel and gives his daughter Dalia (6) the gift of creating a character for the story. She chooses a goat, like her stuffed animal. After the death of her father, Dalia (12) is kidnapped by the characters of the story. Through a portal, they make her a character of the novel “The Red Book”. While struggling to find a way out with the help of Goat, Dalia must face the other characters, who will do anything to become the main characters of the book. She is the only one capable of writing the final chapter, though she doesn’t feel confident enough.
Dalia has only 12 hours, a blank page, and a pen to complete the story. The adventure within the book leads her to discover who her father’s friends and enemies were. She writes the ending and discovers whether she wants to follow in her father's footsteps as a writer or not.
剧情就是一部片子的主线，就是这部影片的灵魂，如果一部片子没有一个好的主线，无疑这必定会是一部烂片。因为我们无法真正的去捕捉这部剧或是这部电影要传达给观众是什么，或是他想通过这部片子反映一个什么道理。
大丽花与红皮书导演以自身的传统美学功底，对电影的写实艺术特性也有精深的理解和把握，他特别擅以生动的细节描绘人物的内心活动，并调动电影的各种艺术元素为塑造人物服务。
作为一门艺术，不仅要有优秀的故事和表演，还需要具备出色的技术表现。摄影、音效、音乐和特效等方面的表现都能够提升电影的观赏价值。技术的精湛与细腻能够帮助电影更好地传达情感和故事，增强观众的观影体验。
