Daxzian

Not much is known about the Daxzians except for their reputation of being light-fingered. The Doctor encountered one disguised as a member of staff on the buffet carriage of the Orion Express, ideally placed to relieve passengers of their possessions. On this occasion the Doctor’s sonic screwdriver was the possession in question, recognised as valuable to enemies of the Doctor who would pay handsomely. The Daxzian was exposed and the Doctor’s sonic returned. (DWA: Trouble on the Orion Express)