Edmund, Lucy, and Caspian will all return, as well as Reepicheep.
I've read the books, and it says Prince Caspian will return, but not Peter and Susan.
It is supposed to be released in December 2010.
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.
The third Narnia movie will be called - The Voyage of the Dawn Treader. It'll came out December 10, 2010.
Peter returns in the final book of the series, The Last Battle. In the Chronicles of Narnia, Susan does not return with the rest of the heroes because she had stopped believing in Narnia when they left this world for the last time (they were killed in a train accident). Whether she returned to a belief in Narnia and then made her own return to Narnia later is not known.
There is a third book, and a fourth, and there are actually 7 in the series.
mouse
Yes, the third movie will be called Chronicles of Narnia The Voyage of the Dawn Tredder.
No you can't
No
In book 7, The Last Battle
maybe