- TitleSquaring the Circle (Original title)
- Television Transmissions
1984-05-31 - Channel Four - United Kingdom
21:30 - 99 mins 30 secs - Network - Dialogue (original): English
Colour - 4:3 - Sound
1987-01-22 - Channel Four - United Kingdom
21:30-23:25 - Slot duration: 115 mins - Network - English
Colour - Sound