|First Appearance:||Roomies! 2 April 1999|
Derrick showed up at the University Hospital - in full drag, no less - shortly after Ruth's death. He was present when Head Alien captured Joyce Brown and attempted to break her brain with hardcore pornography.
He was later taken into custody along with his leader and imprisoned at SEMME HQ, where he was placed in a tube and forced to listen to Head Alien's lengthy, exposition-heavy speeches.
| Spoiler warning!|
Plot and/or ending details follow.