Theatre 625 is a British television drama anthology series, produced by the BBC and transmitted on BBC2 from 1964 to 1968. It was one of the first regular programmes in the line-up of the channel, and the title referred to its production and transmission being in the higher-definition 625-line format, which only BBC2 used at the time.
Theatre 625 (Season 1)
The Seekers: The Heretics (Episode 1)
Writer: Ken Taylor
Air date: 1964-05-03
Overview: Three plays on the theme of man and belief by Ken Taylor.
The Seekers: The Idealists (Episode 2)
Writer: Ken Taylor
Air date: 1964-05-10
Overview: Three plays on the theme of man and belief by Ken Taylor.
The Seekers: The Materialists (Episode 3)
Writer: Ken Taylor
Air date: 1964-05-17
Overview: Three plays on the theme of man and belief by Ken Taylor.
All the Conspirators: The Ides of March (Episode 4)
Writer: Jerome Kilty
Air date: 1964-07-05
Overview: The events leading up to the assassination of Julius Caesar.
All the Conspirators: The Just (Episode 5)
Air date: 1964-07-12
Overview: A group of revolutionaries plot a political assassination.

Seasons
Episodes 5
Episodes 18
Episodes 35
Episodes 30
Episodes 27