Master Chief nukes some Covenant in this CG trailer for Halo: The Master Chief Collection.
Halo Nightfall - First Trailer
The first trailer is out for the Halo Nightfall movie.
Halo - The Fallen Teaser
A teaser is out for The Fallen, an upcoming Halo fan film.
Halo 4 Spartan Ops - Episode 2
Here is the second CG episode created for Halo 4's Spartan Ops.