* HeyItsThatGuy: [[Series/DoctorWho The Tenth Doctor]] is Carlisle. [[Film/HarryPotter Filch]] is Hallworth.
** [[Series/StateOfPlay Once again]], a Time Lord investigates a murder in which [[Series/DoctorWho Jackson Lake]] is involved [[spoiler: and sleeps with his wife.]]
** And the [[http://tvtropes.org/pmwiki/pmwiki.php/Recap/DoctorWho2006CSTheRunawayBride Empress of the Racnoss]] is married to [[http://tvtropes.org/pmwiki/pmwiki.php/Recap/DoctorWhoNSS4E14TheNextDoctor Jackson Lake.]]