An entire episode centred around the fictitious character of Captain Tuttle.
Captain Tuttle
The actress is Mary Kay Place who was playing the role of Lt. Simmons in this episode.
Season 3, Episode 3: Gridlock
TARDIS in the Doctor Who Series stands for Time And Relative Dimension In Space. The TARDIS was first seen in the first Doctor Who episode in 1963 with William Hartnell as the Doctor. Susan, the Doctor's granddaughter, claimed to have coined the acronym TARDIS from its name in that first episode.
It is called 'The End of Time' which was a two part special, the 10th Doctor's regeneration happening at the end of part 2.
Captain Tuttle
That would be "The Name of the Doctor".
The actress is Mary Kay Place who was playing the role of Lt. Simmons in this episode.
The name of the episode was Smith and Jones. But they are also in Jouneys End == ==
John P. Mulcahy, the only time the priest's name as such and the pilot episode was the only episode that George Morgan played as that priest.
The Master (not the Doctor) sings I can't Decide in the episode The Last of the Time Lords (series 3 episode 13).
The 13th episode in the 4th series of Doctor Who is called 'Journey's End'.
The Shakespeare Code.
The only episode I can think of is 'The Keeper of Traken' in 1981, Tom Baker's penultimate story as the Fourth Doctor.
The Christmas Carol episode of Doctor Who was aired in 2010 with Matt Smith as the 11th doctor. The following episode of the series was the Impossible Astronaut.
Season 3, Episode 3: Gridlock
The episode was named 'Voyage of the damned'. It starred David Tennant as the Doctor and guest-starred Kylie Minogue.