More of a soft reboot than sequel, The Suicide Squad is James Gunn’s R-rated, DCEU redemption story in more ways than one. It probably won’t save the world, but it just might save the summer blockbuster season. What a difference a filmmaker makes. David Ayer’s Suicide Squad was certainly a box office success in 2016, but it confounded critics and fans for its awkward storytelling and gawdy visual style. Aside from establishing Margot Robbie’s Harley Quinn as a pop culture icon, many found little reason to get all that excited for another entry. Then came James Gunn, fresh off his su...