Goof: Like the previous episode, Rottens captain Mumbly is again renamed Muttley, the name of Dick Dastardly's sidekick in The Wacky Races.
Goof: Daws Butler, who voiced many of the characters in this series, sort of screwed up here. In the first event, he voiced Hokey Wolf, but if you listen closely in the second event, he still uses his Hokey Wolf voice as Wally Gator in the second event.
Goof: It was said that Dread and Mumbly of the Rottens used a vacuum device to draw the other team rockets toward them, but it was really a magnetic device. A real vacuum would have been ineffective considering space is a vacuum and the Moon has no atmosphere.
Goof: QuickDraw McGraw's name wasn't announced like the others for the Dog Sled Race. Likely an audio problem.
Goof: For some unusual reason, Rottens team captain Mumbly was renamed Muttley in this episode. But the names are for two distinctly different characters. The latter was Dick Dastardly's sidekick in The Wacky Races and one of its spinoff shows, Dastardly and Muttley in their Flying Machines.
Goof: Mildew Wolf is usually seen with 4 fingers, but he's holding up five when the Rottens are assessed their first 5-point penalty in the Antique Airplane Distance contest.
Goofs: In the Rescue the Mermaid event, the competitors are wearing just goggles, which are far from the full scuba gear needed to breathe underwater. Cindy Bear, playing the mermaid, is wearing no gear whatsoever. So how could she breathe? Also here, in some shots prior and after the event, Dinky Dalton seems to be as large as Grape Ape. And near the end of the event, Captain Caveman's team jersey is missing before it reappears.
Goof: The medals award podium at the end of this episode is incorrectly designed. Though the top part correctly has the symbol of the gold medal below, the symbols of the silver and bronze medals are below the wrong levels, with the bottom part bearing the symbol of the silver medal and the middle bearing the symbol of the bronze.
Goof: The sleeves of Snooper's trenchcoat briefly disappear during the scavenger hunt event.
Goof: In the opening preview of locales and events, Scooby-Dum is seen on a unicycle, but his fur is colored brown like his cousin's Scooby-Doo.
Goof: Another medal screw-up occurs here. But it's not the Rottens this time! They actually do win the gold for the first time! Again, it's the silver and bronze medals being awarded to the wrong teams. Yogi team members Pixie, Dixie, and Jinks are wearing the silver medals despite their team finishing third and the Teen Angels of the second-place Scoobys team are wearing the bronze. Just what is going on here?!?
Goof: When Dynomutt converts to helicopter mode during the Moose sled race, the "S" logo on his jersey is briefly seen backward.