Halo's Master Chief has single-handedly turned the tide of interstellar wars. Yet despite his legendary exploits, his rank ...

Petty Officer John-117, aka Master Chief. “I quickly realized just how new I was to this medium,” Schreiber tells Variety. “I spent the first few days of my Halo experience getting killed by ...

The protagonist, John-117, aka the Master Chief, who pointedly never visibly shows his face across the billion entries in the game series, dramatically removed his helmet in the pilot, and then ...

In Season 2, Master Chief John-117 leads his team of elite Spartans against the alien threat known as the Covenant. As humanity's best hope for winning the war, John-117 discovers a deep ...