Hugo returns when an artifact puts his nephew's school in danger on Warehouse 13. "There's Always a Downside" is the fourth episode of the show's fourth season.
Myka: Artie! Finally you were supposed to be here 30 minutes ago. You're never late. Are you ok? Claudia: I told them you got hung up telling kids to get off your lawn. Steve: Maybe you were busy inventing fire.
