Juliet Donenfeld


Juliet Alana Donenfeld is an American actress. She is best known for her roles in The Big Show Show as J.J. Wight and in Better Call Saul as Kaylee Ehrmantraut. Donenfeld has also voiced some characters in several animated films and series. Her voice work include Gabby's Dollhouse as Cakey, Pete the Cat as Sally and Star Wars: Young Jedi Adventures as Lys Solay.

Career

Donenfeld started acting at a young age appearing in commercials such McDonald's Happy Meal, Santander Bank and Amazon Echo. In 2017, she appeared in her first role in The Ranch as Nicole. She appeared in minor roles in short films, films and series. In 2018, she appeared in Good Girls as young Annie and in 2020, she made her acting debut in Netflix's series The Big Show Show as J.J. Wight, Big Show's fictional younger child. She also appeared in Better Call Saul as Kaylee Ehrmantraut.
Donenfeld has lent her voice in several animated films and series. Her first voice work was in Pete the Cat as Sally. She also voiced Cakey in Gabby's Dollhouse. Other voices works include additional voices in several animated films and voices works in She-Ra and the Princesses of Power, Blaze and the Monster Machines, Interrupting Chicken and Star Wars: Young Jedi Adventures.
In 2024, she appeared in General Hospital as Georgie Spinelli replacing her original actress, Lily Fisher. In 2025, she played Tiny Sharon in Little Angels. She also returned to voice Cakey in the film Gabby's Dollhouse: The Movie.
In August 2025, it was announced that Donenfeld would voice Jessie in Disney Jr.'s animated series, Hey A.J.!.

Filmography

Film

YearTitleRoleNotes
2017The Beach TripHanaShort film
2017Diary of a Wimpy Kid: The Long HaulADR group
2018Silver LakeSophie
2019The LaundromatThalia
2020The SpongeBob Movie: Sponge on the RunAdditional voices
202010 Horas para o NatalBia
2021The Boss Baby: Family BusinessADR group
2021The Eyes of Tammy FayeADR group
2022Chip 'n Dale: Rescue RangersKid Dale
2022Always & ForeverBaileyShort film
2022Diary of a Wimpy Kid: Rodrick RulesAdditional voices
2022Turning RedADR group
2022Cheaper by the DozenADR group
2023Red, White and BlueMaddyShort film
2023Under the BoardwalkAdditional voices
2023Diary of a Wimpy Kid Christmas: Cabin FeverAdditional voices
2023The Magician's ElephantADR group
2023Are You There God? It's Me, Margaret.ADR group
2023The BoogeymanADR group
2024Ghostbusters: Frozen EmpireADR group
2024The Wild RobotADR group
2024Mufasa: The Lion KingADR group
2025Little AngelsTiny Sharon
2025Gabby's Dollhouse: The MovieCakey