WARNING: Per wiki policy, Spoilers Off applies to Heartwarming Moments pages. All spoilers are unmarked.
- In the first trailer, after Scrooge is told that he "used to be a big deal", there are a few scenes showing the skills that made him a Living Legend, which leads to a line that perfectly reflects the feelings of the fans:Scrooge: I'm back!
- One would be forgiven for thinking it wasn't Scrooge saying "I'm back", but the Tenth Doctor. David Tennant's return to type of wild adventures for children that made him famous in the first place is awesome on its own.
- That line also packs an extra emotional punch considering that Scrooge's previous VA, Alan Young, passed away the previous year.
- The return of the theme song during the trailer, which starts right at the beginning of the montage that leads to the He's Back moment above.
- In a Meta way, it's celebrating Scrooge's own return to prominence within Disney animation PERIOD, having been nothing but a cameo for around FIFTEEN years, having been unable to get a leading part in ANYTHING outside the comics since the original series ended.
- In a Meta way, Webby being a huge fan of Donald Duck. Considering how he's one of the biggest Butt-Monkeys in animation, it's very sweet to see someone look up to him.
- Also in a Meta way, Donald's inclusion as a main character. After many years and so many adventures, he's finally made it back to his family.
- Word of God has it that Scrooge and Donald used to go on adventures together until a falling out ten years ago. While the falling out part isn't happy it's still nice to see that unlike the comics Scrooge stayed on good enough terms with his family to eventually bring his nephew into fun rather than languish in loneliness for decades.
- Despite their falling out Scrooge is still there to sing "Happy Birthday" to his nephew, possibly a sign that they patched things up somehow.
- The relationship the two uncles have with Huey, Dewey, and Louie. In the "Scrooge" Short for example, Scrooge is rather nice to Louie despite the fact that he was screwing around with a time machine. and in the Theme song, Donald throws a life jacket on the three to keep them safe.
- The Entertainment Weekly article describes Donald as an obsessive, overprotective single parent who doesn't want to take any risks, and while there is definitely a possibility for conflict or character development to bring him out of that, it clearly comes from a place of loving his three troublemakers and wanting to do right by them.
- In the Launchpad short, it's revealed that despite all his screwups, Launchpad still has a very positive relationship with his boss. We learn that Scrooge pays for all the damages caused by Launchpad's crashes, including the hospital bill when Launchpad eats too many hot dogs.Launchpad: He's a good guy.
- He signs the letter "Your friend, Launchpad McQuack," and is implied that this is how he signs all his letters. Scrooge isn't the only good guy.
- Apparently Launchpad once crashed Scrooge's limo into a RV, which caught on fire. Rather than get mad the RV's owners took the opportunity to have a weenie roast and invited Launchpad and Scrooge to join them.
- Frank Angones revealed on the It's a Duck Blur podcast that every single cast member was their first and only choice, and only had to be asked once. Most of them practically begged him to work on the show in some way with David Tennant joking that he should be paying Frank for the opportunity when the subject of pay came up. The idea of doing a cast sing-along to the classic theme song was Ben Schwartz's idea, and he even did a lot of the logistics in setting it up. Frank himself is sometimes nicknamed "Mr. Ducktales" due to his love of the show and encyclopedic knowledge of the Disney Ducks canon.
- The first series focused on the adventure aspect of the franchise moreso than anything else. But here the creators went on record to say that their focus is family. Every episode explores some aspect on how family is important, like the pilot episode reigniting Scrooge's high spirits once he is around his nephews, and an upcoming episode will be about getting Louie to be more assertive and embrace the time with his brothers.
- While it never actually happened in the pilot, this image of Webby, Huey, Dewey, and Louie munching on burgers and fries makes for a cute scene.
- The triplets' treatment of Webby. Unlike the original series, where even though they care about her, they also treated with disrespect and a nuisance just because she was a girl. Here, she is considered the "fourth triplet" and the brothers enjoy her companionship.
Joining the pack (though decidedly not the Quack Pack), expect significantly more screen time for little Webby (Kate Micucci), Scrooges niece-by-affection, whom Youngberg says has "a stronger and more unique voice than she ever had before." Angones adds, "We almost never say 'the nephews' or 'the boys' she's a crucial part of the adventuring team, and they really are this big, weird family. If Huey has Scrooge's brains, Dewey has Scrooge's guts, and Louie has Scrooge's love of treasure, Webby has Scrooge's heart."
- Gets better with this part of this article of the creator talking about them:
- This comment becomes Heartwarming in Hindsight when it's revealed that Webby is actually a clone of Scrooge created by the F.O.W.L., making her Scrooge's biological daughter and by extension part of McDuck's clan.
- There is a low-key Running Gag that whenever Huey embarks on something Incredibly Lame Fun, one if his brothers are always one hundred percent behind him."Don't listen to him! Follow your lame dreams!"
"My brother is going to become a professional nerd!"
- In this issue, we get a new context for Donald's classic New Job Episode tendencies: he just wants to find a job that lets him provide for his nephews, but due to his classic bad luck, and of course his temper, he has problems holding down a job he likes. His utter joy at the beginning at the episode is really touching, as well as a subtle Tear Jerker, since you know this isn't the first time, and won't be the last time, he's been convinced that this time he's got a good job."Oh boy, oh boy! Finally a job that's working out the way it's supposed to! And it's about time... all this moving around can't be much fun for the boys."
- When Dewey gets upset that his upcoming movie role might be usurped by an unwitting Donald, money-grubbing Louie takes the time to try and cheer him up:"Don't worry, Dewey. You're my only star! Besides, we can split Uncle Donald's paycheck!"
- Issue #0 makes it abundantly clear that for Donald his nephews come first. He's not just happy at his job because things are going well for him but because the boys can finally have some stability in their lives. And when his own temper accidentally leads him to run his tour boat aground Donald's immediate concern is whether or not his nephews are hurt.
- In the second story Donald lets his nephews go off to explore the hotel that he's trying to fix up. Granted he also uses GPS trackers on them so he knows where they are but it's nice to see that he can loosen up a little to let them have fun.
- Scrooge's plans to open a museum about his clan at his home town are halted because the Mayor thinks he's a fraud. When Scrooge goes there to investigate, he runs afoul of an angry mob wanting to punish him for "pretending" to be a Scot. After Scrooge foils a "Scooby-Doo" Hoax Flintheart Glomgold was pulling there to buy the townsfolk's lands for pennies, they decide he's alright with them, true Scot or not.
- In "Countdown to Destruction", the board of directors decided to fire Gyro to save money but Scrooge convinces them to give another chance and he's given 24 hours to come up with something they can use and won't gain sentinence and destroy them all. When he doesn't show the invention on time, Scrooge reminds the board that the deal was for Gyro to invent something within the deadline. Not having time to argue, the directors leave right before the invention gains sentience and tries to conquer the world. For Gyro's sake, Scrooge is willing to keep it a secret.
- Webby calling Donald "Uncle Donald". Considering their lack of interaction in the series, it is sweet to know Donald is an Honorary Uncle to her.
- In spite of Launchpad's strange mannerisms, Sal really hits it off with him, to the point where he even names his new food truck after him.
- Like Mother, Like Son.◊
- An odd one, but Angones has stated that they scrapped an initial idea for Daisy replacing Donald as Glomgold's assistant, because they wanted to make sure she stood out on her own merits and wasn't just "Donald's love interest" or "female Donald."
- Does Scrooge think of Launchpad as family? Yes.
- The reveal of Della being an amputee resulted in a ton of plaudits by disability advocates for creating a new action hero with a disability who can be an inspiration for anyone with a similar one. She was even welcomed into the Amputee Coalition Community.
- Despite controversy brewing about Jim Cummings being alleged by his ex-wife to be abusive and the like, the showrunners still stood by him before making a choice, which makes it heartwarming considering that both not only is he able to breathe life into the show as Negaduck, but that he was able to be declared innocent too.
- Mixing with Tear Jerker, but Francisco Angones's dedication to Russi Taylor after she died is nothing short of heartwarming, particularly in how he said she really tied together both Ducktales series.
- Frank Angones revealed that when Bernardo de Paula was chosen as the voice of José. Bernardo's family was insanely excited to learn he was voicing the character. Frank mentioned that José is basically the Brazilian Mickey Mouse.
- Frank Angones confirming Lena's adoption the best way possible.
- The LGBT-themed fanzine "Love is Like A Hurricane Vol. 2" got a special treat in the form of contributions from two of the show's crew members—Frank Angones and Sam King. Them contributing to a fan project like that is just sweet, especially considering that it was a charity project—100% of the proceeds went to the Trevor Project.
- Angone's contribution was a three-page script starring Violet's dads. Their banter is both funny and sweet, and it's clear that they care a lot for each other and their daughter.
- Michael Bell gets to reprise his role as Quackerjack twice in the series proper, making him one of the few actors to return from previous shows. It's a small little thing, but it shows how much the show runners value him in the role.
- Keith David reportedly leaped at the offer to contribute to the Gargoyles homage in the final episode, saying "Anything for Goliath."