Este miercoles nuevo episodio de Smallville.
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Christopher Reeve regresa en su papel de "a reclusive scientist interested in Clark's alien heritage. When last seen, Swann offered advice about self-discovery. This time he makes a deal with Lionel Luthor, who believes Swann's Kryptonian knowledge will help cure him. Reeve may not be portraying a superhero here, but his character may prove to be a lifesaver nonetheless."