* Kenneth Williams as Kenneth Horne
* June Whitfield as Gloria Huxtable
* Marty Feldman as "The Man in the Suit"
* Hugh Lloyd as "The Man in the Suit"
* Sheila Hancock as "The Man in the Suit"
* David Jason as "The Man in the Suit"
* Peter Jones as "The Man in the Suit"
* Nicholas Parsons as "The Man in the Suit"
* Barry Humphries as "The Man in the Suit"
* Ronnie Barker as "The Man in the Suit"
* Ronnie Corbett as "The Man in the Suit"
* Stephen Fry as "The Man in the Suit"
* Michael Palin as "The Man in the Suit"
* John Cleese as "The Man in the Suit"
* Ian McShane as "The Man in the Suit"
* Richard Wilson as "The Man in the Suit"
* Brian Blessed as "The Man in the Suit"
It's worth noting that, as the title suggests, "Round the Horne... Revisited" was a compilation of sketches from the original series, with each "Man in the Suit" playing a different character from the show.