Watch Department S online: Episode 23 Mysterious Man in the Flying Machine

LOCATION: Paris, France DATE: March 8th A man murders another man on a flight. He then orders no one to move and opens the airplane door, jumping -- to the floor of a warehouse. Other men aboard the ""plane"" chase and shoot the killer in the warehouse. The Department is called in to learn who would build such an elaborate set in order to murder someone.

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