The teaser trailer shows a number of characters who played roles in the first season back at the fictional Trauma Medical Center for another day of work at the hospital.

Our Call: STREAM IT. Peacemaker continues to be a funny but emotional superhero drama, with a surprisingly effective performance by Cena at its center, with a fun-to-watch ensemble around him. Oh, and the second-season opening credits dance sequence, to “Oh Lord” by Foxy Shazam, is pretty good too.