"Okay, pipe down, you hooligans, or you'll be in detention till Christmas yet to come!"
Muriel in "Yes, Mikey, Santa Does Shave"

Muriel P. Finster, often referred to as just Finster, Miss Finster, or Muriel, is an administrative assistant (later fifth-grade teacher, previously Kindergarten teacher) who is the children's constant nemesis on the playground and is the main antagonist (and sometimes an anti-hero) of the series. She also serves as one of the main protagonists of Recess: School's Out.

She lives in an apartment, as shown in the episode "Weekend at Muriel's", in which she calls it "[a] pad." As seen in the 2003 feature-length film, Recess: Taking the Fifth Grade, she becomes the gang's fifth grade teacher.


Muriel has a strong desire for a school in which children are not allowed to have fun or act like children. She is feared by all the children and is always closely followed by her teacher's pet, the equally nefarious Randall J. Weems, who is also largely despised by the other students. Her disposition plays an important part in maintaining stability within the society of the playground providing a common enemy for the children of Third Street School, as shown in the times when she is not fulfilling her duties and the playground devolves into a war zone.

Though she loves harsh punishments, she even has a limit to how far things should go. Such as being visibly shocked when she hears that the Mayor's Council has planned to split the gang send the children to different schools.

Despite her authoritarian nature, she has shown to be a deeper and kinder person at times. Outside of school, she has shown to be friendly, fun and supportive of others as shown with several interactions with the gang outside of school. She was even disgusted by the actions of her ex-boyfriend Dr. Phillium Benedict, and stated she could never be with a man that does not love recess as well as refusing to go back to him in their next meeting.


Muriel Finster was born in the 1930s and attended Third Street School during her childhood. When she was ten years old, she was carefree, which Finster herself recalls with fondness in her age.

During her youth, she entertained soldiers in the Pacific and Guam in 1952.


Muriel Finster about to dump Dr. Phillium Benedict, circa. 1968

She used to have a relationship with Dr. Phillium Benedict in 1968  After he was fired, he expected her to come with him but she broke up with him after he tried to cancel recess and she declared that she could not be with a man who does not love recess. Phillium was very shocked at her rejection and deemed her against him as he yelled that he did not need her.

She later became a groundkeeper in Third Street School and had a broken hip and phlebitiies in 1983.


Miss Grotke

In Recess: School's Out, when she learn that Grotke is secretly trained in some form of martial arts, this impresses Muriel, who develops a newfound respect for her. Finster even suggested a friendly match between her boxing and Grotke's martial arts, but the latter declined due to her skills only being for self-defense.


She treats him like a hooligan, but according to the episode "Nobody Doesn't Like T.J.", she likes him. In the movie, while she initially believed to be up to no good, she came to his rescue when he was nearly attacked by Bald Guy, while stating she was just doing her job.


She’s friends with Spinelli's parents and her maternal grandmother. One time, Spinelli spent the entire weekend at Finster's, because Spinelli's parents were at her grandmother’s retirement party. In the episode “That Stinking Feeling“, Miss Finster helped cheer up Spinelli when she was getting teased for having a crush on Johnny V. by telling her that all her friends will have feelings of love.

Miss Lemon

As seen in "Recess Is Cancelled", she does not get along with her. When they are forced to be in each other's company, they bicker with Muriel suggesting it maybe was "go time" and Lemon voicing acceptance of the challenge but it did not come to pass. They got along better in Recess: School's Out, since they worked together in facing Dr. Phillium Benedict.

Principal Prickly

He is Miss Finster's best friend, they have known each other for decades and are very close. It is clear they are platonic as he is married and Muriel has had interest in other men.


Randall is Miss Finster's assistant and often does her dirty work. Despite their friendly status, Muriel has been shown to punish him like she would the other students as shown in "Tattletale Heart", which showed she does not play favorites. In "Randall's Friends", she was very disappointed in Randall for trying to bust T.J. out of detention but she decided to let him off with a warning because he has a spotless record and it was his birthday.


  • The episode "The Biggest Trouble Ever" shows a childhood photo from when she was ten years old. In it, she is shown playing on the statue of Thaddeus T. Third III.
  • Miss Finster tries to hide her secret friendship between her and The Recess Gang, especially regarding Spinelli, due to her connections to her family.
  • Her surname "Finster" is the German word for "sinister".
  • Her surname "Finster" also rhymes with "spinster", which means "an unmarried woman, typically an old woman beyond the usual age for marriage." Many spinsters are often portrayed as very mean, probably due to the fact that they are not married. This describes Miss. Finster well. She's not married, even though she briefly dated Hank, the janitor. With her gray hair, it may be implied that she's at least sixty, past the usual age when women do get married.
  • Fascinatingly, Miss Finster shares the same surname as Chas and Chuckie Finster in Rugrats, another co-production of Paul Germain. This has led to fan theories that she may be related to Chuckie, even being his great-aunt.
  • Miss Finster entertained soldiers in the Pacific and Guam in 1952 (as stated by Miss Finster in "Weekend at Muriel's"), and she was displayed to be young during the 1960’s in Recess: School's Out. In all considerations, that would likely place her in her sixties.
  • She was much happier when she was younger, before her ex-boyfriend Dr. Phillium Benedict tried to take away recess.
  • She mostly allies with the children when they behave, but she was seen as an enemy to the children when they are misbehaving (but neutral). "All right whoever made this account without consulting me will be in detention til high school yet to come"
  • There are some inconsistencies of her job. In "To Finster with Love", she is shown grading papers, with Randall being in her class (and getting better grades by just a couple points). In "My Fair Gretchen", when Gretchen is walking down the hall to Prickly's office, Miss Finster and Randall can be seen watching her from one of the doors.



Media: Recess (Episode List) | Recess: School's Out | Recess: All Growed Down | Recess: Taking the Fifth Grade | Recess Christmas: Miracle on Third Street

Characters: T.J. Detweiler | Vince LaSalle | Ashley Spinelli | Mikey Blumberg | Gretchen Grundler | Gus Griswald | Captain Bradley | Cornchip Girl | The Diggers | Hustler Kid | Erwin Lawson | Miss Grotke | Muriel Finster | Becky Detweiler | Dr. Phillium Benedict | Menlo | Brock | Peter Prickly | Bald Guy | Butch | Ashley Armbruster | Ashley Boulet | Ashley Quinlan | Ashley Tomassian | Fenwick | Brandon the Singer | Gelman | King Bob | Chucko | Jocko | Randall Weems | King Freddy II | Chewy | Spencer | Swinger Girl | Upside-Down Girl | Gordy | Hector | Miss Lemon | Lunchlady Irma | Tubby | Jordan & Jerome | Flo Spinelli | Bob Spinelli | Guru Kid

Songs: Recess Theme Song | "We Shall Not Be Moved" | "Jingle Bells" (Recess Version) | "The Otter Dance" | Bonky Theme Song

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