Jess

Jess is a character of Amphibia. She is a robotics expert, who along with Ally will help Polly repair Frobo.

Background
Polly searches the internet for information on robotics but comes out empty handed. She finds a video series from Ally and Jess, the I.T. Girls, who are experts in robotics. She begins watching them and starts to follow their instructions on how to handle robot building; becoming an expert. After she finishes, she finds that Frobo still does not work. She video chats the I.T. Girls, who tell her that she needs to use a battery that works with it "like from those creepy animatronic toys". Against their suggestion of turning him on in a garage, Polly uses the teddy bear's battery to power Frobo up and tells Anne and her family what she is doing. When they reprimand her, she tearfully locks them out of the garage to activate Frobo.

Frobo finally comes on but does not recognize Polly and flies in the air with her in tow. Anne, Hop Pop, and Sprig run outside where they are joined by Ally and Jess who were concerned. Frobo ends up falling and Polly apologizes for her impatience and cries. Her tear causes Frobo to remember and he tries to save Polly, resulting in them crashing into the backyard. Frobo loses his body, but his head is still active. Ally and Jess are impressed with his statistics and they and Polly converse about how to fix him.

Voice
Jess is voiced by Dana Davis. Davis was announced as a guest star in the third season on July 24, 2021, with her role as Jess being announced on October 29, 2021.

Debut
Jess debuted in "Fixing Frobo". Prior to her official debut, she appeared in the third season main theme.

Trivia

 * Ally and Jess' Toob channel is called "Just two girlfriends that REALLY love robots!", which means that she and Ally are girlfriends. This was later confirmed by several crew members.
 * Additionally, the colors in Jess' appearance contain the colors of the bisexuality flag, implying that this is her orientation.
 * She with Ally attends Palm Tree Community College in "Froggy Little Christmas".