Allison Mack to Vancouver?
.... possible spoilers ..........
@pursuit23
"Few old faces arriving back into Vancouver today for last episode of filming for #smallville...hoping they stay for wrap party as well.."
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@pursuit23 Who arrived??
@_Blenz_ John and Annette and I'm told Allison is coming in as well. Callum is here until the party and he is going to it .