Halo 3

A red-cloaked alien and a heavily armored alien stand together in a dimly lit, futuristic chamber with a large window showing a twilight sky; the red-cloaked alien raises its hand, then the scene cuts to a wider view where the armored alien holds a glowing blue energy weapon while the red-cloaked alien stands beside it, facing a human soldier in a metallic suit who stands on a circular platform with a holographic display behind him.