There's a new Star Trek movie in production, chronicling the early years of the Enterprise crew: http://www.imdb.com/title/tt0796366/

Chris Pine as Kirk
John Cho as Sulu (Harold from Harold and Kumar)
Simon Pegg as Scotty (Shaun from Shaun of the Dead)
Zachary Quinto as Spock (Sylar from Heroes)
Zoe Saldana as Uhura