Artie must face his shady past on the Warehouse 13 episode "Vendetta." He's seen here with H.G. Wells and Adwin Kosan.
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Warehouse 13 Season 2 Episode 9 Quotes

Lena: Men are generally out of touch with their feelings. Look at Pete and Artie.
Claudia: Those are my choices?

I can do black, I can do white, not so good with grey.

Claudia