Brainiac-5 is here to stay. Jesse Rath, who has been recurring on Supergirl's third season, has been promoted to a series regular for the upcoming fourth season per Deadline.
“We love the character of Brainiac-5 and can’t imagine anyone but Jesse Rath in the role, said executive producers Robert Rovner and Jessica Queller. “He brings such fun, heart and brilliance to Brainy and we’re so excited he’s joining the cast as a series regular for season 4. We have a lot of great Brainy stories to tell.”
