Halo Facts, FAQ & Common Questions
2022 · Paramount+ · Status: Canceled · Rated: TV-14
Frequently Asked Questions About Halo
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Halo have?
Halo has 2 seasons and 17 total episodes, spanning from its premiere on March 24, 2022 to March 21, 2024.
Is Halo renewed, ended, or canceled?
Halo has been officially canceled and will not return for additional seasons.
How long does it take to binge watch Halo?
It takes 13h 40m (820 minutes) to watch the complete run of Halo. At a standard pace of 2 hours per day, you will finish the entire series in approximately 7 days. Possible with dedication! Finishing this 13.7-hour series over Saturday and Sunday requires around 6.9 hours of viewing each day.
What is the highest-rated episode of Halo?
The highest-rated episode is Season 1, Episode 1 ("Contact"), which holds an outstanding rating of 7.4/10 based on 106 audience ratings.
Where can you stream or watch Halo?
Halo is available for streaming on Netflix, Paramount Plus Premium, Paramount Plus Essential, Paramount Plus Apple TV Channel, Paramount+ Amazon Channel, Paramount+ Roku Premium Channel, Netflix Standard with Ads. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Halo?
Halo has an official content rating of TV-14.
Who are the lead actors in Halo?
The primary ensemble cast includes Pablo Schreiber as Master Chief, Spartan-117 / John-117 (age 48), Natascha McElhone as Dr. Catherine Halsey (age 56), Shabana Azmi as Margaret Parangosky (age 76), Natasha Culzac as Riz-028 (age 40).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Pablo Schreiber | Master Chief, Spartan-117 / John-117 | 48 |
| Natascha McElhone | Dr. Catherine Halsey | 56 |
| Shabana Azmi | Margaret Parangosky | 76 |
| Natasha Culzac | Riz-028 | 40 |
| Olive Gray | Dr. Miranda Keyes | 31 |
| Yerin Ha | Kwan Ha | 28 |
| Bentley Kalu | Vannak-134 | 41 |
| Kate Kennedy | Kai-125 | – |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Halo are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.