Kryptonsite is reporting back to back episodes of Smallville on its return night of January 22. The CW will re-air Season 8 episode "Hex" to help, "prepare viewers for the return of Zatanna." The new episode will air at 8PM followed by "Hex" at 9PM.
This was perhaps my favorite episode of last season...:)...Tom Welling gives a fun, more traditional performance of the mild-mannered Clark Kent after being hexed by Zatanna.