John Cena, James Gunn and Peacemaker are back for a second season, this time in a shiny new shared universe. We got the first five episodes to review and all the bawdy, lewd, blood-soaked, grief-stricken, trauma-infused f-bomb enthusiasts are back to what they were up to last we saw them. But is more of the same from the 11th Street Kids enough to carry Peacemaker through another season?