J.J. Abrams appeared on Conan last night & premiered three frames for his upcoming Star Trek sequel, Star Trek Into Darkness. The director premiered the frames one of which features Spock [Zachary Quinto] inside a volcano. Reprising their roles aboard the Enterprise are John Cho, Bruce Greenwood, Simon Pegg, Chris Pine, Zachary Quinto, Zoe Saldana, Karl Urban & Anton Yelchin. They are joined by new cast members Benedict Cumberbatch, Alice Eve, Noel Clarke, Nazneen Contractor & Peter Weller. Based upon Star Trek created by Gene Roddenberry, Star Trek Into Darkness is produced by J.J. Abrams, Bryan Burk, Damon Lindelof, Alex Kurtzman & Roberto Orci. Alex Kurtzman, Robert Orci & Damon Lindelof penned the script. Star Trek Into Darkness hits theaters May 17th, 2013 in 3D. Hit the jump for the details.