Mrs. Wallace informs her class that one student will be randomly chosen to make up a story and tell it to the Christmas assembly. All students beg to be picked except for Redheaded Robbie/Robin, whose words come out funny whenever he/she is nervous. Robbie/Robin is selected, and he/she asks Big Eddie, Cool Katie, and Munching Max for help. These friends suggest stories about presents, parties, and pranks, but Robbie/Robin reminds them that Christmas is for sharing, kindness, and forgiveness.
At the Christmas assembly Robbie/Robin tries to speak, but the words come out wrong. Big Eddie, Cool Katie, and Munching Max take the stage and tell how they were visited by a redheaded angel (Robbie/Robin). After Robbie/Robin's visit Max shared presents, Katie befriended a lonely girl, and Max forgave his sister. The assembly ends with tears and applause for Robbie/Robin, his friends, and their wonderful Christmas story.