The BEST episodes of Mary Kills People season 3

Every episode of Mary Kills People season 3, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Mary Kills People season 3!

Set in the morally grey world of assisted suicide, "Mary Kills People" is an intense, controversial, and thought-provoking drama. The series follows Dr. Mary Harris, a single mother and emergency doctor by day, who also moonlights as an underground angel of death — helping terminally ill patients who want to die and slip away on their own terms. So far Mary has managed to stay under the radar; but business is booming, and her double life is getting complicated. When her world starts to unravel, Mary realizes she’s going to have to fight dirty if she’s going to stay in the killing game.

Last Updated: 9/20/2024Network: GlobalStatus: Ended
A Goddamned Saint
star
7.81
129 votes

#1 - A Goddamned Saint

Season 3 - Episode 6 - Aired 6/17/2019

Following a murder at the hospice, Mary and Ben have 24 hours to convince the police that Frances is the real killer.

Directors: Paul Fox
Watch Now:Amazon
Wolf, Meet Henhouse
star
7.56
126 votes

#2 - Wolf, Meet Henhouse

Season 3 - Episode 5 - Aired 6/10/2019

Mary and Ben take a calculated risk in trying to take Frances down.

Directors: Paul Fox
Watch Now:Amazon
Girl Problems
star
7.55
131 votes

#3 - Girl Problems

Season 3 - Episode 2 - Aired 5/19/2019

Mary promises Des that she'll never put the hospice at risk again. Mary and Frances meet an elderly cancer patient. Jess realizes that something's wrong with Naomi.

Directors: Norma Bailey
Writer: Jane Maggs
Watch Now:Amazon
Switzerland Has Trees
star
7.51
130 votes

#4 - Switzerland Has Trees

Season 3 - Episode 4 - Aired 6/3/2019

Reeling with guilt over Leah’s death, Mary turns to Ben for help and agrees to stop killing people at the hospice. But after watching one of her patients die an excruciating natural death, Mary recommits to her cause and hatches a plan to deal with Frances.

Directors: James Genn
Writer: Karen Moore
Watch Now:Amazon
The Key to Faith
star
7.50
142 votes

#5 - The Key to Faith

Season 3 - Episode 1 - Aired 5/12/2019

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

Directors: Norma Bailey
Watch Now:Amazon
No Happy Ending Here
star
7.43
130 votes

#6 - No Happy Ending Here

Season 3 - Episode 3 - Aired 5/27/2019

Mary makes a horrifying discovery, sending Annie on a dangerous collision course with Frances. Meanwhile, Ben attempts to reconcile with Mary, and Des becomes attached to a difficult patient.

Directors: James Genn
Writer: Matt Huether
Watch Now:Amazon