William Shatner to cameo on the latest Star Trek

James T. Kirk fans rejoice! Shatner is back in the Star Trek universe for a cameo role in the upcoming third "new" Star Trek movie series. Shatner's appearance in the rebooted franchise has long been talked about several times but have often been dismissed as rumors or unconfirmed, unfinalized plans. Now, plans have been clear that Shatner will indeed be onboard. And as Shatner himself tweeted on his twitter account: "I'm baaaaccckk!!!" [hit the jump to check out the spoilerrific details of this cameo]