Vogon

The Vogons were a species of hostile creatures that were once a threat to Earth but were stopped by the Doctor.
The Fourth Doctor told the Hornets that they were not as much of a threat to the planet as the Vogons, Pescatons, Trods or Krynoids. (AUDIO: A Sting in the Tale)
Arthur Dent had met the Doctor on numerous occasions, but had found the Doctor to be "outstandingly uninterested" in killing Vogons. (PROSE: The Christmas Invasion)
== Behind the scenes ==
The Vogons originated in the The Hitchhiker's Guide to the Galaxy series by Douglas Adams (script editor for Season 17 of Doctor Who), where they actually successfully destroyed Earth. Vogons are one of many minor crossovers between the two series.
== External links ==
Category:Species