Scooby-Doo and Guess Who? Too Many Dummies! (Season 1, Episode 20)
TV Episode | 22 min | Animation, Adventure, Comedy

Scooby-Doo and Guess Who?

Too Many Dummies! (Season 1, Episode 20)

TV Episode | 22 min | Animation, Adventure, Comedy

Kooky adventures await as ventriloquist comedian Jeff Dunham and his young colleague Darci Lynne Farmer join Scooby-Doo and the Mystery Inc gang to stop an evil ventriloquist dummy from sabotaging the ventriloquist contest they're judging.

Director

Sean Bishop

Writer

Michael Ryan (written by) (story editor)

Producer

Chris Bailey

Composer

Steve Morrell (as Steven Morrell)

Editor

Dave Courter

Casting Director

Dawn Hershey (as Dawn Hershey-Lopes)

See all filmmakers & crew (51)

Edit Released

Updated Apr 26, 2020

Release date

Apr 26, 2020 (Germany)

Awards

Series awards

1 nomination

Contacts

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Cast	+ Add Cast
7 cast members

Name	Known for
Frank Welker Fred Jones / Scooby-Doo (voice) Fred Jones / Scooby-Doo (voice) See fewer	Transformers: Dark of the Moon (2011)
Grey Griffin Daphne Blake / Creepy Old Lady / Simone (voice) Daphne Blake / Creepy Old Lady / Simone (voice) See fewer	Batman: Arkham City (2011)
Matthew Lillard Shaggy Rogers / Security Guard / Man With Monkey (voice) Shaggy Rogers / Security Guard / Man With Monkey (voice) See fewer	Scooby-Doo (2002)
Kate Micucci Velma Dinkley / Little Sally (voice) Velma Dinkley / Little Sally (voice) See fewer	When in Rome (2010)
Jeff Dunham Jeff Dunham / Walter (voice) Jeff Dunham / Walter (voice) See fewer	Delta Farce (2007)
Darci Lynne Farmer Darci Lynne Farmer / Petunia (voice) Darci Lynne Farmer / Petunia (voice) See fewer	A Cowgirl's Song (2022)
John DiMaggio Talent Agent / Crazy Karl / Baz Bozzington (voice) Talent Agent / Crazy Karl / Baz Bozzington (voice) See fewer	Transformers: Rise of the Beasts (2023)