History Trivia / WhatsNewScoobyDoo

** After Creator/DonMessick's death, Creator/FrankWelker took over the voice role of Scooby-Doo, in addition to [[ActingForTwo voicing Fred as he always did]], which resulted in Scooby-Doo sounding more like Brain from ''WesternAnimation/InspectorGadget''. Welker also replaces Scott Innes who had previously voiced Scooby in the [=DTVs=] and TV specials from 1998-2001.

* TechnologyMarchesOn: Also like ''WesternAnimation/TheFairlyOddParents'', the show heavily emphasized the use of modern technology, such as characters having cell phones, Velma researching things on a laptop computer, the Mystery Machine being equipped with GPS and other modern tracking technology, and a number of Internet-related jokes. This was to make the show look more realistic and up to date, compared to the previous shows, when such technologies didn't exist at the time (although in ''WesternAnimation/APupNamedScoobyDoo'', Daphne did have a cell phone, and Velma had a bulky computer stored into a suitcase for typing data on.

* ActingForTwo: Creator/FrankWelker voiced both Fred and Scooby in this series.

** After Creator/DonMessick's death, Creator/FrankWelker took over the voice role of Scooby-Doo, in addition to [[TalkingToHimself voicing Fred as he always did]], which resulted in Scooby-Doo sounding more like Brain from ''WesternAnimation/InspectorGadget''. Welker also replaces Scott Innes who had previously voiced Scooby in the [=DTVs=] and TV specials from 1998-2001.

* ActingForTwo: Frank Welker voiced both Fred and Scooby in this series.

* TheDanza: A girl named Miranda is voiced by Creator/MirandaCosgrove.

* NamesTheSame: In "A Terrifying Round with a Menacing Metallic Clown", a blond girl is named [[WesternAnimation/{{Bonkers}} Miranda Wright]].[[note]]Frank Welker worked in that series, but not the same episodes.[[/note]]

** As of September 2021, the UK feed of Creator/CartoonNetwork airs the show for 3 hours a day, despite ending in 2006. However, this is [[SubvertedTrope subverted]] as most of its slots are when kids are either asleep or at school.

* ProductionPosse: Several voice cast members from ''WesternAnimation/TheFairlyOddParents'' can often be heard on this show; not only does Creator/GreyDeLisle (Vicky) voice Daphne (having previously voiced the character in ''Scooby-Doo and the Cyber Chase''), there have been several times where Creator/TaraStrong (Timmy), Creator/DaranNorris (Cosmo), Creator/SusanBlakeslee (Wanda), Creator/CarlosAlazraqui (Mr. Crocker), Creator/KevinMichaelRichardson (various other characters), even ''Creator/AdamWest'' in one episode.

* UnintentionalPeriodPiece: This show nowadays definitely serves as a look at what the early-to-mid 2000s was generally like for teens and young adults and what was popular back then. The opening being done by Music/SimplePlan is definitely the most overt case; they had three songs in the top 20 in 2003, and pretty much never hit that level again.

* WhatCouldHaveBeen: According to [[https://m.facebook.com/photo.php?fbid=3829696317102174&id=100001855313412&set=p.3829696317102174&source=47 Tom Minton]] , the episode "Homeward Hound" almost didn't happen. It was once considered for the premise of a DVD movie, with heavy involvement from Joseph Barbera. It was eventually scrapped, but then reworked into an episode of this series.

** After Creator/DonMessick's death, Creator/FrankWelker took over the voice role of Scooby-Doo, in addition to [[TalkingToHimself voicing Fred as he always did]], which resulted in Scooby-Doo sounding more like Brain from ''WesternAnimation/InspectorGadget''. Welker also replaces Scott Innes who had previously voiced Scooby in the DTVs and TV specials from 1998-2001.

** Velma was recast from Creator/BJWard to Mindy Cohn, which made her sound more like Mandy from ''[[WesternAnimation/TheGrimAdventuresOfBillyAndMandy Grim and Evil]]'' (ironically, Mandy was voiced by Creator/GreyDeLisle, who was Daphne's voice actress since 2001).

* NamesTheSame: In "A Terrifying Round with a Menacing Metallic Clown", a blond girl is named [[WesternAnimation/{{Bonkers}} Miranda Wright]].[[note]]Frank Welker worked in that series.[[/note]]

* {{Tuckerization}}: In "A Terrifying Round with a Menacing Metallic Clown", a girl named Miranda Wright is voiced by Creator/MirandaCosgrove.

* TechnologyMarchesOn: Also like ''WesternAnimation/TheFairlyOddParents'', the show heavily emphasized the use of modern technology, such as characters having cell phones, Velma researching things on a laptop computer, the Mystery Machine being equipped with GPS and other modern tracking technology, and a number of Internet-related jokes. This was to make the show look more realistic and up to date, compared to the previous shows, when such technologies didn't exist at the time (although in ''WesternAnimation/APupNamedScoobyDoo'', Daphne did have a cell phone, and Velma had a bulky computer stored into a suitcase for typing data on.)

** This show fell into this after Creator/{{Boomerang}}'s schedule change in June 2014, airing as many as eight episodes a day, even though the show only has 42 episodes.

* AdoredByTheNetwork: Creator/CartoonNetwork played this show often in the mid-to-late 2000s and early 2010s. The Christmas, Halloween, and (to a slightly lesser extent) Valentine's Day specials were staples for years on Cartoon Network's lineup during the months for the respective holidays.

* UnintentionalPeriodPiece: This show nowadays definitely serves as a look at what the early-to-mid 2000s was generally like for teens and young adults and what was popular back then. The opening being done by Music/SimplePlan is definitely the most overt case; they had three songs in the top 20 in 2003, and pretty much never hit that level again.)

* UnintentionalPeriodPiece: This show nowadays definitely serves as a look at what the early-to-mid 2000s was generally like for teens and young adults and what was popular back then.

** After Creator/DonMessick's death, Creator/FrankWelker took over the voice role of Scooby-Doo, in addition to [[TalkingToHimself voicing Fred as he always did]], which resulted in Scooby-Doo sounding more like Brain from ''WesternAnimation/InspectorGadget''.