Gender: Male Name: Kim Malsuk Origin: Planet Kkerangkkerang Occupation: Space Police (HQ Team 3) Rank: Superintendent Features: Kim Deokbae's direct senior. He absolutely loathes Deokbae. Alien. He mostly directs his swearing at Deokbae. Compared to the Team Leader, he is more prone to hitting, cursing at, or scolding Deokbae.

Gender: Male Name: Kim Deokbae Origin: Planet Kkerangkkerang Occupation: Space Police (HQ Team 3) Rank: Inspector Features: A total deadweight, which is why he gets cursed out by Senior Malsuk and the Team Leader. Alien. He is frequently scolded by Malsuk and the Team Leader. When they first found Hambooki, he begged to keep him. He is the Prince of Planet Kkerangkkerang.

Gender: Male Name: Park Dongpal Origin: Planet Kkerangkkerang Occupation: Space Police (HQ Team 3) Rank: Senior Superintendent Features: A perpetual Team Leader who is desperate for a promotion. Alien. Likewise, he finds Deokbae bothersome.

Gender: Male Name: Kim Chunsik Origin: Planet Vitoretel Features: Can play videos through the screen on his stomach. Alien. His home planet was destroyed by a meteor. He is always looking for a chance to escape. A slave of the Space Police. Because he is a slave, he uses polite speech even to rookies.

Gender: Male Name: Hambooki Features: Only says "Hambook." A dog. An alien canine.