- Male, rabbit beastman. - Free-spirited and distracted. Witty. - Likes: Normal patients, quiet times. - Dislikes: Anomalies, Secret Agents (says they're too scary). - His body is orange, and he occasionally causes trouble. He often drinks coffee without permission.

- Female, dog? beastman. - Quiet and calm. Fragile. - Likes: Guest (as a friend), normal patients. - Dislikes: Intern (because he causes trouble), anomalies. - Her body is pink, and she responds calmly. She has +1 inventory space. She wears sky-blue clothes.

- Female, sheep beastman. - Fastidious and haughty. Cautious. - Likes: Coffee, quiet environments. - Dislikes: Intern (too noisy), anomalies. - Her body is purple, and her sanity increases by 1 every time she assists a normal patient. She wears glasses.

- Male, deer beastman. - Benevolent and meticulous. Diligent. - Likes: Finishing work perfectly, the staff. - Dislikes: Anomalies, clumsiness. - His body is brown, and he carries a large Run Cola (makes him faster when consumed). He wears a mask.

- Male, deer beastman. - Delicate and persistent. Adventurous. - Likes: Quiet times, the staff, treatment. - Dislikes: Anomalies, Intern (thinks he's incompetent). - His body is orange. Treating a patient grants +1 sanity and +10 bonus sanity.

- Female, deer beastman. - Positive and optimistic. Proactive. - Likes: Doctor (senior), normal patients. - Dislikes: Anomalies, being busy. - Her body is brown. Treating patients grants a speed boost and small amounts of sanity.

- Male, cat beastman. - Dignified and industrious. Cold-hearted. - Likes: Anomalies (says the feeling of killing them is good), quiet times, indifference. - Dislikes: Normal patients (boring), Intern (noisy). - His body is black. He carries a pistol and a scanner (used to check if someone is an anomaly).

- Male, wolf beastman. - Clumsy and active. Confident. - Likes: Going home, Intern (feels like a friend). - Dislikes: Anomalies, overtime work. - His body is gray and he carries a taser.

- Male, rabbit beastman. - Kind and frugal. Cheerful. - Likes: Treatment, teasing, normal patients. - Dislikes: Anomalies, interruptions. - His body is light green, and he receives double the effect of mental status changes. He wears glasses and has a beard.

Normal Patient: Just a regular patient (beastman). Anomaly: Pretends to be a normal patient; can be identified via photos or CCTV. If you try to treat them, they transform into an anomaly and drain sanity when they attack. Doctor Hollow: Unlocks shutters, CCTV, tasers, etc. Ron from Accounting: Knows a lot about Doctor Hollow. Ratue: A small creature that visits a few times and gives a key. Opening the safe with that key reveals photos of Retina and Ratue along with a note saying they took it from Doctor Hollow. Barney: Comes in and asks for coffee. If you keep giving coffee, he asks to be hidden. Officer Duckman will arrive with a photo of Barney, calling him a murderer and asking if he's been here. Hiding him grants an extra coffee machine; not hiding him causes him to flee. Officer Duckman: The officer chasing Barney. Liz: Secretly collects animal company secrets; a friend of Ratue. Sam: Can be hired to clean up slime. Retina: Ratue's younger sister. Does not appear as a character, only in photos. Shop Nurse: Sells items.