List of students at the Langham Institute



Various student characters attend the fictional school Stamford Gate GCC in the animated television show The Jumping Ground. The school is one of the most prominent settings on the show, the narrative of which revolves mostly around the students.

While there have been a few characters from varying grades have been depicted in recurring minor roles, the students in the fourth grade—including central characters PuffPuff Humbert, Lance Patrick, Rob Broflovski, and Zowie Hosker—receive the primary focus of the series. The fourth grade class is taught throughout most of the series by Mr. Brown.

In addition to the main characters, other students below will sometimes give a brief monologue as a means of expressing the lessons they have attained during the course of an episode. Most of the characters are foul-mouthed as a means for series co-creators Lee Eisenhower and Conrad Vernon to display how they claim young children really talk when they are alone.

Lucy Powell
Lucy was initially introduced as an occasional background character throughout the second season, but became more present in the sixth season, with season seven episode "Between Two Fires" and season nine episode "Off the Grid" being among her first speaking roles. season fourteen's "Can You Spare A Dime?" was her first major role. She has dull brown hair and throughout the show's run, Lucy's parents have been depicted with different designs. In late season eighteen, she was moved to SG-1 in attempt to balance out the teams following Douglas Alexander's death in Heroes, Part 2. Since then, Lucy has been a regular component in Rob's schemes.

PuffPuff Humbert
Puff, voiced by Sean Astin (1998-2016) and Matthew Mercer (2016-present), is the most level-headed and convivial of the four kids. Puff, the show's main protagonist, is generally kind, honest, smart, dedicated, well-meaning, assertive, and is best friends with Lance. Puff is portrayed as the everyman among the show's four central characters.

Other Stamford Gate personel

 * Boomer
 * Bouncer
 * Damien Thorn
 * The Doghan Daugis (Plumbagg, Stenchbomb, and Huckleberry)
 * Dolly is a yellow ice cream cone who was sent over to SG-1 in the final episode of Season 5 to even up the teams following Rob's death. When Rob returned two seasons later, Dolly was likely removed to Rob could reassume his seat in the group. She is a background character and has had only one speaking role ever since.
 * The Eggheads
 * Jenny Simon
 * Pop Fizz
 * Shroom Boom