The four siblings (Lucy, Susan, Peter and Edmund) are brought towards a guardian's house because of the ongoing war in their home and after a game of cricket ending up smashing a window they enter the land of Narnia
Climax
Edmund meets the White Witch thinking she was good and her minions go after the other three siblings
Falling Action
After facing the white witches minions and getting weapons and ornaments from "Santa' the other siblings meet Aslan at his camp
Resolution
After a proposition Aslan is killed by the White Witch and King Peter heads off to battle
Aslan is resurrected from the stone table and aids Peter in the ongoing battle. Aslan then kills the white witch and returns Narnia to its rightful leader
The four siblings are crowned and grow up in Narnia before accidentally heading back to their guardian home at the same age and time that they left