This fourth installment in the series finds IMF Agent Ethan Hunt (Tom Cruise) in a dark place, as he's joined by Benji (Simon Pegg), Jane (Paula Patton), and William (Jeremy Renner). The team must face off against Russian baddie Kurt Hendricks (Michael Nyqvist), without the considerable resources of the Impossible Missions Force. "Ghost Protocol" was directed by Brad Bird, and is his first live-action film. It was produced by J.J. Abrams and Bryan Burk, both "LOST" alums. Does this impressive pedigree deliver a worthwhile action spy caper?