Hallett (Terror of the Vervoids)

Hallett was an investigator assigned to investigate the grain shortages on Stella Stora. While on the Hyperion III under the name Grenville, he was recognised by Kimber, thus inadvertently blowing his cover. He then disguised himself as a Mogarian named Enzu, and took some Demeter Seeds from Professor Lasky's lab. He was later poisoned by Doland. (DW: Terror of the Vervoids)