Title cards/Doctor Who

The First Doctor
Font: Grotesque One Three

The Second Doctor
Font: Eurostile

The Third Doctor
Font: Futura Bold

The Fourth Doctor
Font: Futura Extra Bold, Font: Cantoria Bold

The Fifth Doctor
Font: Helvetica Rounded Bold, (with Upper Case "G" and Lower Case "t", from VAG)

The Sixth Doctor
Font: Helvetica Rounded Bold, (with Upper Case "G" and Lower Case "t", from VAG)

The Seventh Doctor
For the first time in the shows history the episode title and writer’s credit appear on the same title card, this has now become the norm.

Font: Univers Light Ultra Condensed (story/writers credit), Eurostile Extended Bold ("by" credit in opening).