In the Supergirl episode “Blood Bonds,” while Kara (Melissa Benoist) is suspected of being the city’s caped crusader by her media mogul boss Cat (Calista Flockhart), Supergirl must find a way to rescue Hank Henshaw (David Harewood) from the clutches of Non, Astra’s husband.
[Who Is Supergirl’s Mother’s Twin Sister Astra?]
Non is portrayed by Chris Vance. The Londoner is best known for his roles on Transporter: The Series 
