Genre: Dokumentti
Stars: Angela Rippon
miehistö: Chris Marlow (Camera Operator), Ivor Yorke (Producer), John Jockel (Sound Recordist), Linda Alexander (Researcher), Dave Houghton (Sound Mixer), Martin O'Collins (Editor)
Maa: United Kingdom
Kieli: English
Studio: BBC
Runtime: 23 minutes
Laatu: HD
Released: Jul 15, 1975
IMDb: 10
Avainsanat:technology, television history
