Plot: This week on the Ident Review, we take a look at the channel that replaced BBC Knowledge, and one that has one of the longest running main idents in TV history. It's BBC Four!

The Ident Review - Season 1 - BBC Four Idents (Episode 23)
Episode Aired On:
Friday, October 26 2018
6 years ago
Friday, October 26 2018
6 years ago
Genres: Documentary