Shaggy (archive footage) (uncredited) Casey Kasem

Self Sandy Duncan

Self Davy Jones

Self 蒂姆·康威

Self 菲利斯·迪勒

Self 乔纳森·利普尼基

Mayor of Townsville - Top Cat (voice) 汤姆·肯尼

Johnny Bravo (voice) 杰夫·本内特

Captain Linger (voice) 罗恩·麦克拉里

Self Don Knotts

Self 乔纳森·温特斯

Self 罗宾·威廉姆斯

Announcer (voice) Marsha Crenshaw

Eustace Bain (voice) 亚瑟·安德森

Thundarr the Barbarian (voice) Doug Preis

Judy Jetson (voice) 珍妮特·沃尔多

Muriel Bain (voice) Thea White

Betty Rubble (voice) B.J. Ward

Miss Sara Bellum (voice) Jennifer Martin

Big Red Guy - Chicken (voice) 查尔斯·阿德勒

Daphne Blake (voice) 格蕾·德里斯勒

Wilma Flintstone (Young) (voice) Caroline Sellers

Barney Rubble (Young) (voice) B.J. Mitchell

Professor Utonium - Him (voice) 汤姆·凯恩

Bunny Bravo (voice) 布伦达·瓦卡罗

Porky Pig - Fred Flintstone / Foghorn Leghorn / Elmer Fudd (voice) 杰夫·伯格曼

Self (uncredited) 黛比·艾伦

Producer (uncredited) Christina Augustinos

Johnny 2x4 (voice) (archive footage) (uncredited) 大卫·保罗·格罗夫

Kevin (voice) (archive footage) (uncredited) Kathleen Barr

Bugs Bunny (voice) (archive footage) (uncredited) 梅尔·勃朗

Dexter (voice) (archive footage) (uncredited) 克里斯汀·卡瓦诺

Jimmy (voice) (archive footage) (uncredited) Keenan Christensen

Dee-Dee (voice) (archive footage) (uncredited) Kat Cressida

Mandark (voice) (archive footage) (uncredited) 埃迪·狄森

Self (uncredited) Patrick Ewing

Self (archive footage) (uncredited) 威廉·汉纳

Ed (voice) (archive footage) (uncredited) Matt Hill

Scooby-Doo (voice) (uncredited) Scott Innes

Sarah (voice) (archive footage) (uncredited) 詹妮斯·乔德

Self (archive footage) (uncredited) 查克·琼斯

Rolf (voice) (archive footage) (uncredited) Peter Kelamis

Self (uncredited) Chris Kirkpatrick

Scooby-Doo (voice) (archive footage) (uncredited) 唐·梅西克

Eddy (voice) (archive footage) (uncredited) Tony Sampson

Edd (voice) (archive footage) (uncredited) Sam Vincent

Fred Jones (voice) (archive footage) (uncredited) 弗兰克·维尔克