Duncanville Wiki

Jing Harris (aka Little Missy) is Duncan's youngest sister. She attends Oakdale Preschool and is voiced by Joy Osmanski.


Gamer vs Gamer Jing five fingers.png

Joy Osmanski has said in interviews that Jing is five years old.[1]

In "Sister, Wife," both Duncan and Jack Harris express uncertainty as to whether she is four or five years old, both alternating in confusion between both numbers.

In "Fridgy," Jing states she's five. Kimberly also complains about being "ghosted by a five-year-old."

In Gamer vs Gamer Jing describes herself as being five, holding up all the digits of her left hand (3 fingers 1 thumb) and the index finger of her right hand.


Jing has black hair usually kept in pigtails.


She wears a light pink shirt with a white collar and blue shorts. Her shoes are mint green with white socks.


She is intelligent and regularly willing to give Duncan advice.




  • According to Mike Scully, Jing was adopted a few years before the series began.[2]
  • Jing appears to have a strong sense of smell. This is proven when she identifies truffles in Mrs. Martin's chili and finds them in the woods, she even picks up Duncan's scent from the "Virgin" sash to locate him after the town's paper-mache witch is stolen.
  • Despite being listed as recurring throughout season one, Jing appeared in every episode of that season.
  • She likes to play with LEGOs and is learning how to read.
  • Her favorite song is "Baby Shark" by Pinkfong.
  • Her favorite animal cracker is the camel and dislikes the vitamin C gummy candy.


She is the Harris counterpart of:

  1. Maggie Simpson (The Simpsons)
  2. Stewie Griffin (Family Guy)
  3. Roger Smith (American Dad)
  4. Rallo Tubbs (The Cleveland Show)
  5. Louise Belcher (Bob's Burgers)
  6. Gert Buckwald (Bordertown)
  7. Betty Hart (Bless the Harts)
  8. Moon Tobin (The Great North)


  1. 4 March 2020 https://twitter.com/duncanvillefox/status/1235203461551181826 "Kids say the 𝘴𝘮𝘢𝘳𝘵𝘦𝘴𝘵 things. 🤓 Meet five-year-old Jing, voiced by @joyosmanski."
  2. https://www.animationmagazine.net/tv/duncanville-meet-the-new-quirky-fox-family/