|Holiday on the Buses||R2UK|
In the absence of an R1 version to compare with, I will compare this R4 double feature with an R2 triple feature.
This R2 triple feature has all three On The Buses films spread over two DVDs. The first disc features On The Buses while the second disc contains Mutiny On The Buses and Holiday On The Buses.
The R2 triple feature has the same mono audio track and also has no extras.
If you're a big fan of the films and the series of On The Buses you might want to track down the R2 triple feature simply for the added bonus of the inclusion of the first film in the set.