Aired: February 19, 2004 | Season: 1 | Episode: 4

Overview
Runtime: 24m
Directed by: Richard Ayoade
Written by: Matthew Holness, Richard Ayoade
Guest stars: Julian Barratt, Kim Noble, Noel Fielding, Samir Haddad
Description
A mysterious illness spreads like a particularly virulent disease through the wards of Darkplace, causing doctors and patients to revert to a primal state. It's up to Dr Rick Dagless, M.D. to stop it before he too turns into a chimpanzee or an orang-utan or something like that.