Watch the full episode of Spartan Ops episode 4 now and then go play with your
Extend your Halo 4 campaign experience
in a massive-scale adventure. Receive a weekly series of cinematic episodes on Xbox LIVE followed by new game play missions, played solo or cooperatively with up to three friends — effectively delivering two campaign experiences in one game. Season 1 is including with your purchase of Halo 4. Requires an Xbox LIVE Gold account.