In the first movie they have to just believe that it's there. In the second one Prince Caspian blows a Trumpet which allows them to return.
Edmund, Lucy, and Caspian will all return, as well as Reepicheep.
There are no plans for another movie with Lucy in Narnia, as of now. However, in the book series, it is possible for Lucy to return to Narnia if the author were to write more stories.
In the wardrobe Lucy found a world called Narnia. The world was white until Alsan and the 4 children (Peter, Edmund, Susan and Lucy) save Narnia recovering the beautiful green world Narnia once was.
After the events of the third film in the Chronicles of Narnia series, Peter, Edmund, Lucy, and Susan do not return to Narnia as they are considered too old. They continue growing up in England and lead their lives as young adults.
They arrive in Narnia through the Wardrobe.
Mr. Tumnus tells Lucy to "make her way to the lamppost" if she ever needs to find her way back to Narnia. He also promises to lead her safely out of the woods when it's time for her to return home.
In "The Chronicles of Narnia" series, Lucy and Peter are siblings, not romantic partners. Their bond is characterized by love, loyalty, and courage as they navigate the challenges of Narnia together. Their relationship is based on familial support and the shared experience of their adventures in the magical world.
Susan stops believing, so never returns.In The Last Battle, Peter, Edmund, and Lucy all die in a train wreck but live in Narnia forever.
The four Pevensie children from The Lion, the Witch, and the Wardrobe return to Narnia in Prince Caspian. Their names are Edmund, Peter, Susan, and Lucy
Lucy
Lucy's last name in The Chronicles of Narnia is Pevensie. She is one of the four Pevensie siblings who discover the magical land of Narnia.
No. She has "learned all she can from this world [Narnia]" and therefore she can no longer return to Narnia. However, in Voyage of the Dawn Treader, Lucy, Edmund, and Caspian will all be returning. If they make a movie of The Horse and His Boy, she will be in that, but it takes place when she is an adult ruling Narnia. Also, after spending some years in England, Susan forgets all about Narnia and cares only for having fun.