Clarence's Sleepover: The Movie

Clarence's Sleepover: The Movie is the 2016 animated television film based on the Cartoon Network's original series, Clarence.

Summary
Clarence is determined to throw the sleepover to end all sleepovers - his biggest party yet! Decorations, pillow fights, games - he's got it all. There's only one thing missing - guests! Clarence wants invite all his friends, but finds that they might need some convincing during the mysterious storm who strucks Aberdale.

Cast

 * Skyler Page as Clarence
 * Tom Kenny as Sumo
 * Sean Giambrone as Jeff
 * Roger Craig Smith as Belson
 * Brent Popolizio as Joshua

Trivia

 * This movie did not feature a main antagonist.
 * The Mms, who appeared in the second time since in Mystery Girl.
 * Sumo's Sister name revealed as Brandi.
 * In Ms. Baker's fantasy, two skyscrapers resembling the U.S. Bank Tower can be seen in the background.
 * The character "Ham" is voiced by Peter Browngardt, who is the creator/Voice Actor of another CN show, Uncle Grandpa.
 * The name is a nod of a character "Ham Sandwich", who also appeared on that said show of a pilot and the series.
 * The film features the Uncle Grandpa short, Grampies, thus beginning the film.