Deadline.com reports that Ali Adler, co-creator of the “Supergirl” TV series, has stepped down as co-showrunner of the series for Season 3. Adler will remain as an executive consultant on The CW series.
The move sees the promotion of producers Jessica Queller and Robert Rovner to co-showrunners alongside co-creator Andrew Kreisberg.
Both Queller and Rovner joined the Warner Bros. TV-produced Supergirl midway through the first season as co-executive producer and consulting producer, respectively. Rovner was elevated to executive producer at the beginning of Season 2. Queller is now also being promoted to executive producer, joining fellow exec producers Kreisberg, Greg Berlanti, Rovner and Sarah Schechter.
“Supergirl” Season 3 premieres on The CW on Monday, October 9, 2017.