
Viewers of the season premiere of Peacemaker season two were treated to a recap showing a very brief retcon to the season one finale, swapping in the Justice Gang for the DCEU's Justice League in the climactic final battle. But aside from this relatively easy to digest change, Gunn tells TV Insider that he has no plans to go back and reshoot Peacemaker season one to make it line up seamlessly with the continuity of the new DCU.
"No. Unfortunately I would have to change too many little things throughout season one, and it would cost too much money, and I'd rather just give that money to a few more CGI shots in Supergirl. I think that we deal with it," Gunn explains in the video seen below.