Stargirl, Kung Fu Renewed at The CW Months after rumors started circulating on social media that The CW was set to renew Stargirl for a third season, the deal is done. Today that network not only announced a third season for Stargirl -- showing faith in the not-yet-aired second season of the fan-favorite superhero drama from executive producers Geoff Johns and Rob Hardy -- but a second season for freshman hit Kung Fu. Since The CW is working with super-producers Greg Berlanti and Sarah Schechter on both projects, the pair of high-profile renewals mark a real "good news, everyone!" moment behind the scenes at the network.