Supergirl will be taking her last flight. The CW and producers Warner Bros TV and Berlanti Productions just announced that the drama series starring Melissa Benoist will conclude with the upcoming sixth season, set for premiere on the CW in 2021.The writing team has already started mapping out the 20-episode final season, which will begin production in Vancouver, Canada, later this month.
Melissa Benoist took to Instagram to share her thoughts on the shows cancellation;