Ep 1. Beginnings (Origins, Part 1)

In Sonic Underground season 1 episode 1, titled "Beginnings (Origins, Part 1)," viewers are introduced to Sonic and his two siblings, Sonia and Manic. The episode starts with the three of them performing a concert, showcasing their musical talents. However, their world is soon turned upside down when their mother, Queen Aleena, is captured by Dr. Robotnik and his henchmen, Sleet and Dingo.

In order to save their mother, the three siblings set out to find the oracle and learn about their destiny as the children of Queen Aleena and chosen ones to overthrow Dr. Robotnik and free Mobius from his tyranny. Along the way, they meet their uncle Chuck and receive guidance from him.

Throughout the episode, there are thrilling action sequences, such as when the siblings use their unique abilities to escape from a robot attack. There are also moments of humor, such as when Sonic tries to flirt with a female hedgehog but ends up embarrassing himself.

The episode ends on a cliffhanger, leaving viewers eagerly anticipating the next episode. Overall, "Beginnings (Origins, Part 1)" sets up the premise and introduces the main characters and their mission. It is a fun and exciting way to start the series.