An alien slave race featured in Doctor Who. Oods exist in a hive, communicate with each other by telepathy and act as servants for humans. They are ugly motherfuckers -
bald,
weird eyes and tentacles protruding from their mouths. A small sphere is attached to their mouths to their human masters. They are mostly benevolent and
loyal, but if the contract a sickness called “red-eye” syndrome their eyes turn red, they become murderous, and can turn humans into
Oods.