The steward was on the train that took the Third Doctor, Liz Shaw and Alistair Gordon Lethbridge-Stewart to Scotland. He worked for the Nelophex. He used an interstitial disrupter to make the Doctor disappear and then later did the same.[statement unclear] He was tasked with guarding the bothy on the castle estate and captured the Doctor and Liz. (AUDIO: Doctor Who and the Brain Drain [+]Loading...["Doctor Who and the Brain Drain (audio story)"])