Uh-oh! Gustov isn't feeling well again. Doc has to figure out what he ate that is upsetting his tummy.
In this short, Gustov Gator starts moaning and groaning in pain as Sir Kirby tries to help him as the other toys get annoyed but the noises Gustov is making as Doc discovers that Gustov had swallowed jacks inside him instead of marbles as Gustov is diagnosis with gunk-inside-a-tude as Doc removes the jacks out of Gustov's belly.
- Kiara Muhammad as Doc McStuffins
- Lara Jill Miller as Lambie
- Ben Schwartz as Stuffy
- Rob Paulsen as Sir Kirby
- Stephen Stanton as Gustov
- This "Doc Files" short is based on the episodes "Gulpy, Gulpy Gators!" and "Bubble Monkey".
- This is the third "Doc Files" episode Hallie is absent from. The first two were "Boppy's Boo-Boo" and "Chilly Willies".
- This is the first "Doc Files" episode Chilly is absent from.