A rainbow of nerds and celebs from every comic media
The couple will have a 'complicated' relationship
The premiere is set for Sept. 12
The actress will portray Nia Nal (aka Dreamer)
The character will be introduced in the Arrowverse crossover in December
The comment visibly upset his fellow houseguest
Winners will be announced on July 28
The show will air in select countries overseas on HBO Go
The new episodes will take place in Kansas City, Missouri
The groundbreaking series will return in 2019