Answer:
The theme of All Summer in a Day is that human nature drives people to be cruel to those who are different and inspire jealousy. In the story, a group of schoolchildren wait for the day when the sun will emerge on Venus for two hours.
Explanation:
A key difference between the two plots is how they wrap up. The conclusion of Bradbury's story could come across as abrupt: the children let Margot out of the closet, and that's it. Kaplan's movie provides a less enigmatic ending. In his short film, the children bring Margot flowers.