Peg + Cat Wiki
Gender Female
Species Human
Occupation None
Age 6
Nicknames/Aliases Peggy, Peggykins (The Neighbor Ladies)

Pegster, Peggy-Peg (Peg's Mom)

Pegarino (Cat)

Mrs. Rope Trick (Cat in The Sushi Problem)

Peg Punchy Crates (Toad in The Sushi Problem)

Mrs. Perfect (Cat in The Crayon Problem)

Residence Peg's House
Relative(s) Cat

Peg's Mom

Friends Cat,

Ramone, Pig, Richard, The Teens, Big Dog

Many More...

First appear. November 18, 2013 The Chicken Problem
Final appear. Raiders of the Lost Arch
Voiced&nsbp;by Hayley Faith Negrin



Peg is the main protagonist of the TV show, Peg + Cat, which premiered on November 18, 2013. She is voiced by Hayley Faith Negrin. As the protagonist, she explains the situation in each episode directly to the "camera", announces when they have "a big problem", and reasons out solutions to a math-related problem.


Peg is a nice, easy going, and caring artist who would do anything for her friends, although she can be easily frazzled when it looks like she might not be able to solve the problem. Despite this, Peg tends to enjoy confronting problems. She gets easily thrilled when she's making progress; breaks into song and plays her ukulele! She also seems to like animals as she's pals with Cat, Big Dog, the hundred chickens, and more.

Talents and Abilities

Peg Strumming her Ukulele

Peg is very good at math. She seems to be a talented singer and musician. Her preferred instrument is a ukulele. When confronting a problem, Peg loves to organize, plan and write things down. She has a strange ability to write in the sky with a twig.



Peg wears a red striped bobble hat and dark teal dress with three small buttons and long sleeves. She also has striped purple leggings and red boots with a single buckle on each side. She has natural flat ginger (orange) hair that goes down to her shoulders and fair skin.


Peg and Cat

Cat (Best Friend)

Peg's loyal best friend is Cat. Cat rarely leaves Peg's side and always assists her on all her missions. Cat is always the friend Peg counts on to calm her down when she's freaking out. Peg tends to think of Cat as a genius because of his unintentional problem-solving skills.

Peg's Mom

Peg and her mother seem to have a good relationship and her mother seems to be impressed with Peg.


Peg is good friends with Ramone and is a bit in awe of him (possibly has a crush on him) due to his many talents. He likes to perform big entrances and help her out.

The Neighbor Ladies

Peg is good friends with the Neighbor Ladies, but she sometimes finds them a bit annoying because they often get in the way and try to make her fit stereotypes of young girls. She is always willing to help them and vice versa.

Big Dog

  • Despite initially being afraid of him, Peg loves Big Dog almost as much as Cat, but not quite.


  • She has a special blue marble hidden under her hat.
  • Peg has small stage fright. (shown in 'I Do what I Can: The Musical' and 'The Big Gig Problem')
  • Her favorite crayon is "Little Bluey".
  • She doesn’t know how to swim.
  • She is allergic to four-leafed clovers. (sneezes whenever she comes in contact with them).
  • She is voiced by Hayley Faith Negrin, who was the same age as Peg at the time.
  • Her voice actress is the only American voice actress. The others are Canadian.
  • She has a girl music group called The Pentagirls.
  • Her mom is a painter.
  • She bathes in her swimsuit.
  • When she met Cat in the eponymous episode (Peg Meets Cat), she seemed to be about one or two years old, and the Teens (back then Tweens) were nine, ten, and eleven. Now, they're thirteen, fourteen, and fifteen, so she met Cat four years ago, making her five or six now and Cat four. She saw Cat and that's how they first met each other, got together, and also how they made the Peg + Cat theme up.