Mary Kills People S3E1 — The Key to Faith

7.5

Mary Kills People•Season 3•Episode 1

The Key to Faith

7.5/10 · 142 votesMay 12, 201945 min

Ranked #6 of 6 in Season 3•−0.4 vs season avg

Discussion

Mary secretly takes in patients, but one death doesn't go as planned.

Previous seasonSeason 2 Next episodeE2 · Girl Problems

Seasons3

All 1 2 3

Season 3 Episodes6

The Key to Faith

Girl Problems

No Happy Ending Here

Switzerland Has Trees

E5 7.8

Wolf, Meet Henhouse

E6 8.1

A Goddamned Saint

Cast7

Caroline Dhavernas

Dr. Mary Harris

Jay Ryan

Joel Collins / Detective Ben Wesley

Richard Short

Desmond "Des" Bennett

Grace Lynn Kung

Annie Chung

Katie Douglas

Naomi Malik

August Winter

Jess Geller

Charlotte Sullivan

Nicole Mitchell

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Episode Summary

"The Key to Faith" is episode 1 of Mary Kills People season 3. It scored 7.5/10 from 142 votes, ranking #6 of 6 episodes this season (season average 7.9). It aired on May 12, 2019.

Next: E2 · Girl Problems Best of Season 3