Patricia "Patty" Wagon, the cybernetic cop, is characterized by her intense dedication to public safety and her unwavering professional focus. She is an aggressively pushy, yet highly confident officer who is just driven to do her duty. She tries to catch Space Hooligans. She primarily uses a plasma pistol. She looks fully human.

Corporal Gendarmor is a firm, authoritative, yet supportive mentor/instructor to the main protagonist, Officer Patricia Wagon. As a robotic law-enforcement figure, she projects a calm, commanding demeanor to ensure cadets meet their operational standards.

The U.T.D. stands for Ugly Twitching Dog is a robotic canine companion and checkpoint system belonging to the protagonist, Patricia "Patty" Wagon. Acting as a respawn point, it barks and twitchingly anchors her progress as she solves environmental block-shifting puzzles. He's a black and white Chihuahua, or well... That's what he looks like.

Bubbles is one of the five escaped Hooligan Sisters, who serve as the main antagonists and targets for the police. Her personality shines through her cute, rebellious, and distinct visual design across the series.

Joanna is one of the five Hooligan Sisters. While their personalities are largely identical sometimes, this quintuplet is known for being delinquent, rebellious, and rambunctious.

Rocky (also known as Hooligan Sister #4 or Hooligan Sister C) is a rebellious space convict. She is described as being "not so bad" and just "animated and programmed that way". She's at least a tad bit... Normal.

Scarlet is one of the five Hooligan Sisters. While the sisters act as the primary antagonists. She is not portrayed as malicious. Instead, they are depicted as charming, aloof, and rather upbeat delinquents who dance, blow bubbles, and goof off while waiting to be rounded up by Officer Patrica Wagon.

Sandy is just like the other sisters. Tomboyish, mischievous, playful, and aloof. The Hooligan Sisters are always causing problems or it's monsters they accidentally brought along.