Woo is a fictional character portrayed by Yau-Gene Chan in the TV series The X-Files.
They appear in 1 episodes out of a total of 217 aired
Episodes1
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episode S6.E16 march 1999A series of murders is blamed on a mythical Asian dog that supposedly escaped from the US cryptozoologist who caught it. Mulder asks a reclusive female dog expert for help which angers Scully. The woman leaves him a special gift.