The eighth CG episode is out for Halo 4: Spartan Ops.
Halo - The Fallen Teaser
A teaser is out for The Fallen, an upcoming Halo fan film.
Halo 4: Forward Unto Dawn - Director Interview
Stewert Hendler talks about directing the Halo 4: Forward Unto Dawn webseries.
Halo 4 - Composing Worlds
This developer video for Halo 4 shows how the musical score was created for the upcoming sci-fi game.