The Cosmic Adventures of Stella

 is an American animated science fiction-comedy television series, being created by Amy Keating Rogers. It is produced by Cartoon Network Studios and will premiere on Cartoon Network on June 3rd, 2019.

Synopsis
This series revolves around a little alien girl named Stella and her alien dog, Firgu, as they TBD.

Main

 * Stella (voiced by Tara Strong) - a little alien girl who loves adventures and is very kind.
 * Firgu (vocal effects by Dee Bradley Baker) - Stella's pet alien dog who follows her around.

Supporting

 * Dr. Armadeus Smellyfoot (voiced by Nolan North) - a geeky scientist who has a temper problem. He despises being called his last name.
 * Delilah (voiced by Kari Wahlgren) - a little alien girl who is Stella's best friend.
 * The Bean Guy (voiced by TBD) - a strange imp who delivers beans that cause people to appear in strange worlds.
 * The Mecha Horse (vocal effects by Frank Welker) - a robot horse that Stella and Firgu encountered.
 * Lance Aston (voiced by Jerry Trainor) - a human astronaut who ended up having his rocket crash onto Stella's home planet.
 * Gany (voiced by TBD) - TBD
 * Unnamed Goblin-like Alien Character (voiced/vocal effects by TBD) - TBD

Antagonists

 * King Cillos (voiced by Fred Tatasciore) - an evil and greedy king from another planet who wanted to take over Stella's home planet.
 * The Giant Robot (voiced by Steven Blum) - a giant robot who was supposed to protect the planet, but due to an electrical problem, it starts attacking people and wrecking the planet.
 * Queen Coco (voiced by Ashly Burch) - TBD.
 * The Brain Monster (vocal effects also by Frank Welker) - a brain-like monster who started the whole invasion.
 * The Che-Star Duo, consisting of:
 * Chester (voiced by Nancy Cartwright) - a little alien boy who likes to steal things (especially toys) from other alien kids.
 * Stan (voiced by Candi Milo) - Chester's brother who helps him out and is less smarter than him.

Episodes
See List of The Cosmic Adventures of Stella episodes.

Trivia

 * In Cocoa Land, Firgu has been shown eating chocolate and somehow lives while in real life, chocolate is poisonous to dogs.
 * It is believed that it has something to do with his alien species, that unlike dogs we see on Earth, the types of dogs Firgu is is immune to chocolate.