TV Guide and Warner Bros Television Group have revealed the former's covers for SDCC 2019. 1 / 8
The 'Powerhouse' cover shows over 100 women from across Warner Bros. television properties. 2 / 8
The second shows Batwoman. 3 / 8
The Ruby Rose-led series premieres October 6. 4 / 8
The next shows the cast of Riverdale. 5 / 8
That show returns for Season 4 on October 9. 6 / 8
The final cover shows the cast of Supernatural. 7 / 8
The final season of that series premieres October 10. 8 / 8