DC CCO Geoff Johns answered a fan's question about the live action Teen Titans series in development for TNT on Twitter.  "We shoot the pilot next year," he said, giving a degree of certainty to at least the next stage for Titans, which is planned as a one hour drama (see "'Titans' Live Action"). 

The series will be based on the 80s New Teen Titans comic series, focusing on Nightwing (the former Robin), along with Raven and Starfire.