Via Wizard World:
PHILADELPHIA, 3 June 2012 — For the first time together in one location, the five captains from the five “Star Trek” television series appeared today at Wizard World Philadelphia Comic Con at the Pennsylvania Convention Center. From L to R, William Shatner, Patrick Stewart, Avery Brooks, Kate Mulgrew and Scott Bakula. (Tomlin Campbell photo for Wizard World).
And here’s a video of the panel: