FANDOM


NurseMary6

Mary: The Angel of Mercy, A Lethal Nurse

""A body cannot suffer in sweet repose." - Mary, to Debra"
Mary
NurseMary2
Character Profile
Portrayed By
Denise Crosby
Season(s)
Season One
First Appearance
Popping Cherry
Last Appearance
Popping Cherry
Appears in
One Episode
Character
Full Name
Mary


Status
Deceased
Manner of Death
Killed by Dexter Morgan on Harry Morgan's orders
Characteristics
Age
45 (at death)
Gender
Female
Eyes
Blue
Hair
Blonde
Personal Status
Marital Status
Single


Professional Status
Profession
Nurse
Killer Profile
"No Known Moniker"
Inactive
Number of Victims
At least 5
Modus Operandi
Tools/Weapons
Syringe
Killing Method
She Injected victims with overdoses of an unknown drug mixed with morphine, causing them to die. She then collected their obituaries as trophies in a scrapbook.
Method of Disposal
None. Mary left her victims where they died.
Cause
Mary killed under the excuse that she was taking away her victims' pain.

Mary ("First Nurse" in novels) is a character in Season One of the Showtime's series DEXTER.

She was an "Angel of Mercy" serial killer working as a nurse at a time when Harry Morgan was hospitalized. She was poisoning him with lethal amounts of drugs. As a result, she became Dexter Morgan's first human victim.

History

Mary killed patients under the delusion that she was "taking their pain away." In 1991, when she tried to kill Dexter Morgan's bedridden father, Harry Morgan. Dexter was given instructions by Harry to kill her.

Summary

While Harry Morgan is being treated in a hospital for heart disease, he realizes that his nurse, Mary, is an Angel of Death who is slowly killing him by overdosing him with morphine and an unidentified substance. He gives Dexter Morgan the go-ahead to kill her in order to stop her from killing him and any more people.

Dexter breaks into Mary's house and covers a room with plastic. He dons a full plastic suit with gloves. (Casual clothes are worn underneath.) He waits for Mary to arrive as he holds a syringe (which is ironic because Mary herself killed via syringe). Dexter fails to sedate her in this way, though, and is forced to overpower her in hand-to-hand combat. After he strips Mary of her clothes, he covers her in shrink wrap and secures her to a table with duct tape.

When Mary awakes, Dexter reminds her of her crimes (via her special trophies scrapbook, where she keeps obituaries of her victims). Mary claims that she helped them by putting them out of their misery. However, Dexter throws her words back at her by stating that he is going to take her pain away.

Dexter gags Mary again and repeatedly stabs her, which is quite messy with her blood spraying onto him. He then dismembers her by hacksaw and tosses her remains into the Everglades.

Dexter's intervention prolongs Harry's life another year before he dies (from suicide).

Aftermath

Since Dexter did not take a blood slide from her or dispose of her in the Underwater Graveyard, the police never knew she was a Bay Harbor Butcher victim. An investigation into her disappearance is never mentioned, and it is unknown if the police ever discover her crimes.

Victims

Attempted Victim

  • Harry Morgan - Mary tried to poison him with an unknown drug mixed with morphine, but he caught onto what she was doing. Harry told her to stop, which made her angry. He then sent his son to kill her as practice in killing more people like her.

Quotes

  • Dexter: "The nurse was my first playmate. I'll always be grateful to her for opening up so many magnificent new doors for me. Things were a little messy in the beginning. Hey, perfecting a new craft takes time. But I was trained well. Those who witnessed my early stumbles never had a chance to tell."

Notes

  • She had a black cat named Mr. Tinker.
  • Mary's last name is never revealed. In the novels, her first name is also absent, and she is referred to as First Nurse.
  • Mary is Dexter's first female kill shown in the series.
  • Denise Crosby also played a character with the same name in The Walking Dead

Gallery

Community content is available under CC-BY-SA unless otherwise noted.