Clive Aubrey

 was one of Professor Bernice Summerfield's archaeology students.

He recalled that one night he was sitting in his underpants trying to convince Benny that just for a moment a planet appeared in the skies of the planet Heaven. The following day, even he wasn't sure. (PROSE: Prelude Love and War, AUDIO: Love and War)

He was excavating the arch on the Heaven when he discovered a doorway beneath it. Benny jokingly called the door "the Clive Aubrey Door" after him. Clive delivered a letter from Ace to the Doctor two hours after Ace left to catch up with Jan. (PROSE: Love and War, AUDIO: Love and War)