7th HEAVEN’s David Gallagher may not be in Glen Oak anymore, but he certainly hasn’t forgotten the lessons of the good Reverend Camden. How else to explain his decision to drop by Metropolis as one half of “The Wonder Twins” (alongside Allison Scagliotti) to help The Blur fight crime in the upcoming November 13 episode of SMALLVILLE? More first look photos of which can be seen after the jump. 
