NBC | 8:00 pm

Jane and Weller (Jaimie Alexander, Sullivan Stapleton) join forces with a shadowy man from her past to find a person who has gone missing in a new episode called "Technology Wizards." Meanwhile, the rest of the team is off on an intense chase of their own as they desperately try to block a high-stakes arms deal that could have deadly repercussions. Ennis Esmer, Steve Kazee and Josh Dean guest star.