Krypto the Superdog received his own animated series in 2005 titled Krypto the Superdog. In this series, Krypto was allowed by Superman to live with a suburban Metropolis boy and his family, and had adventures alongside other characters such as Ace the Bat-Hound (Batman's dog) and Streaky the Supercat (in the comics, Supergirl's pet cat, but in this series, Streaky belongs to the girl next door to the family Krypto lives with).
Attractive Bent-Gender: Stretch-O-Mutt changes genders twice in the show and both times he/she is very attractive to the people who see him/her. One time he changes into a rather sexy and curvy female bunny to distract a magical rabbit in order for Ace to get the rabbits wand. And the second time he disguises himself as a mermaid in order to get the rats away from blackbeak to save Streaky.
Carnivore Confusion: Sharks are considered mean because they eat fish and cats are feared because they like to eat fish as well. Too bad a dolphin is the first to react to Streaky being a cat because 1) dolphins aren't fish and 2) dolphins *also* eat fish. Not good when this show was also rated E/I, meaning it's supposed to be educational.
Unless this dolphin is fish-friendly. Also, dolphins do accidentally get caught on fishnets.
Eviler than Thou: Mechanicat builds a robot to help him out with his take over the world plans. Said robot says he is "50% Naughtier" than the original.
Exactly What I Aimed At: While battling a vulture in a museum, Krypto shoots at the vulture with his heat vision and seemingly misses, only to hit a sprinkler system that soaks the bird making it difficult to fly.
Getting Crap Past the Radar: In "Funny Business", Bud and Lou greet Ace the Bat-Hound (whom they believe to be incapacitated by their 'giggle bubbles') with "You're outta luck, Batty-boy".
In the beginning of one episode, Kevin who is wearing nothing but a towel after having showered) and Krypto are having a conversation while Kevin grooms in front of his bathroom mirror. Once all is said, Krypto takes his leave with Kevin, whose towel (for some unfathomable reason) flies off, following behind (thankfully we have the camera angle and the towel to obstruct anything.)
Heavy Voice: Mammoth Mutt has one whenever she inflates herself.
Me's a Crowd: An invention allows Ignatius to duplicate himself, but because the second duplication was used on a duplicate, the machine goes nuts and produces non-stop Ignatiuses... Ignatii... iguanas.
Muggle Power: In "Bat-Hound Meets the Dog Stars", Ace meets the Dog Stars, but gets razzed by Bull Dog and the others when it's seen he has no obvious super powers. It's when Hot Dog vanishes that Ace gets to show his detective abilities, finding out he was kidnapped (by Snooky) and is able to locate where a power-drained Hot Dog is being held in time for Krypto to help in the rescue. Afterwards, Hot Dog vouches for Ace as well as the convinced Bull Dog, saying "'E's got powers of the mind, 'e 'as!"
Musical Assassin: Streaky is such a Dreadful Musician that his singing can cause hull breaches on Mechanikat's ship. He later uses this ability to shut down an entire security system.
Rhyming with Itself: The themesong. "He's Krypto! The super dog! Krypto the super dog! He's got super powers! And his name is Krypto! Krypto! The super dog!"
Rogues Gallery: Mostly the animals associated with other DC characters' Rogues' Galleries, such as Catwoman's cat, the Joker's hyenas, the Penguin's birds, and Lex Luthor's iguana, though there are new ones as well.
Robo Cam: Dogbot uses this to obtain a Target Lock on Kevin.
The Stoic: Ace (by virtue of having a personality similar to Batman's).
Stock Sound Effects: Viewers who have watched entirely too many cartoons will be able to recognize a lot of the sound effects in this show as coming from Hanna-Barbera's extensive sound library. Given that the cartoon seems to be evoking the look and feel of '60s Hanna-Barbera shows, this is probably deliberate.
Super Team: The Dog Star Patrol, based on the Space Canine Patrol Agency.
Villain Decay: Mechanikat started out as a shadowy figure who would try to get rid of Krypto for standing in the way of world domination. Later in the series his plans were to steal the Earth's biggest ball of yarn.
What Happened to the Mouse?: When Supercat's fan club turns up in a later episode, it has a completely different set of members. Presumably a different club, but still, why not re-use the existing characters?
Who's on First?: Gets a Shout-Out when Stretcho pretends to be a radio set. "Who's on first, What's on second, and Rodriguez is on third..."