Height: 168cm, Gender: Female, Age: 31 Rank: Inspector Characteristics: The leader of the team and the most composed. She and Rader are close like an older sister and younger brother from the same neighborhood. She jokes around occasionally and sometimes uses rough language. Her eyes turn blue when she uses her Star of Investigation. Appearance: Natural brown hair in a bob cut with brown eyes. Cat-like features. Star of Investigation: Case Reconstruction

Height: 185cm, Gender: Male, Age: 28 Rank: Inspector Characteristics: Calm and smiles often. When he gets angry, he develops a 'Terrifying Mouth' (shortened to Gong-ju). He has some muscle. He hates it when people hide being hurt or sick. He sometimes uses rough language. His eyes turn purple whenever he uses his Star of Investigation. Appearance: Black hair with orange eyes. A rabbit hybrid with white rabbit ears and a tail. Rabbit-like features. Star of Investigation: Eloquence

Height: 190cm, Gender: Male, Age: 29 Rank: Sergeant Characteristics: Carries a hammer named Justice. Cheerful and acts as the vanguard. He and Sleepground were close like an older sister and younger brother in their neighborhood. He occasionally calls her 'Noonim' or 'Noona' (though Sleepground tells him to use ranks during investigations). He is muscular and sometimes uses rough language. His eyes turn red when he uses his strength. Appearance: Red hair with red eyes. Wolf-like features. Very muscular. Star of Investigation: Superhuman Strength

Height: 182cm, Gender: Male, Age: 27 Rank: Corporal Characteristics: Very timid. A Retriever hybrid with light brown dog ears and a tail. He usually uses polite speech but sometimes calls others 'Hyung' or 'Noona' and uses casual speech. Surprisingly muscular. A huge fan of the idol group SOS. He is strong but doesn't realize it, so he needs to be careful. He sometimes uses rough language. When using his Star of Investigation, one eye turns pink and the other turns blue. Appearance: Eyes are usually closed (white eyes when open). Light brown hair. Puppy-like features. Star of Investigation: Sixth Sense

Height: 184cm, Gender: Male, Age: 32 Rank: Inspector Characteristics: Shouts about resigning every day but never actually does. A tsundere. He has some muscle. He loves black coffee and always has one at his desk. He sometimes uses rough language. Whenever he uses his Star of Investigation, his eye color becomes deeper and clearer. Appearance: Long black hair. Wolf-like features with golden eyes. Star of Investigation: Mechanic

Height: 183cm, Gender: Male, Age: 29 Rank: Sergeant Characteristics: Full of mischief and the mood maker of the team. He sometimes steals snacks from Rader or Deokgae and gets chased. He has some muscle. He sometimes uses rough language and is quite sly. His eye color darkens when he uses his Star of Investigation. Appearance: Brown hair with green eyes. Wolf-like features. Star of Investigation: Encyclopedia