Mary Kills People Facts, FAQ & Common Questions
2017 · Global TV · Status: Ended · Rated: TV-MA
Frequently Asked Questions About Mary Kills People
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Mary Kills People have?
Mary Kills People has 3 seasons and 18 total episodes, spanning from its premiere on January 25, 2017 to June 17, 2019.
Is Mary Kills People renewed, ended, or canceled?
Mary Kills People has concluded its run and is officially ended.
How long does it take to binge watch Mary Kills People?
It takes 13h 30m (810 minutes) to watch the complete run of Mary Kills People. At a standard pace of 2 hours per day, you will finish the entire series in approximately 7 days. Possible with dedication! Finishing this 13.5-hour series over Saturday and Sunday requires around 6.8 hours of viewing each day.
What is the highest-rated episode of Mary Kills People?
The highest-rated episode is Season 1, Episode 1 ("Bloody Mary"), which holds an outstanding rating of 8/10 based on 7 audience ratings.
Where can you stream or watch Mary Kills People?
Mary Kills People is available for streaming on Lionsgate+ Amazon Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Mary Kills People?
Mary Kills People has an official content rating of TV-MA. It is intended for mature adult audiences and may contain explicit language, intense violence, or sexual themes.
Who are the lead actors in Mary Kills People?
The primary ensemble cast includes Caroline Dhavernas as Dr. Mary Harris (age 48), Jay Ryan as Joel Collins / Detective Ben Wesley (age 45), Richard Short as Desmond "Des" Bennett (age 50), Grace Lynn Kung as Annie Chung (age 39).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Caroline Dhavernas | Dr. Mary Harris | 48 |
| Jay Ryan | Joel Collins / Detective Ben Wesley | 45 |
| Richard Short | Desmond "Des" Bennett | 50 |
| Grace Lynn Kung | Annie Chung | 39 |
| Katie Douglas | Naomi Malik | 27 |
| August Winter | Jessica "Jess" Geller | – |
| Charlotte Sullivan | Nicole Mitchell | 42 |
| Sebastien Roberts | Kevin | 53 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Mary Kills People are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on October 3, 2026.