Smallville Casts Wonder Twin Characters

In addition to the recent casting of Brian Austin Green as Metallo, Kryptonsite is reporting that another set of characters have been cast for Smallville Season 9: David Gallagher (7th Heaven) and Allison Scagliotti (Warehouse 13's Claudia) as the Wonder Twins, Zan and Jayna.

Yes, David Gallagher. What do you think of the addition of these characters and this casting choice?

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