A spin-off from the BBC television show. At the suggestion of her girlfriend, a young singer decides to try and make her name in London. Catching the overnight '6.5 Special' the two find the train full of 1950's British pop stars only too ready to burst into song. As the presenters of the show are also on board, our heroine is assured of a spot on the following Saturday's 'Six Five Special'.
| Actor | Role |
|---|---|
| DDiane ToddAnne | Anne |
| AAvril LeslieJudy | Judy |
 Finlay CurrieHimself | Himself |
| JJosephine DouglasHerself | Herself |
| PPete MurrayHimself | Himself |
 Freddie MillsStudio Commissionaire | Studio Commissionaire |
 Lonnie DoneganHimself | Himself |
| DDickie ValentineHimself | Himself |
 Jim DaleHimself | Himself |
 Petula ClarkHerself | Herself |
 Mike WintersHimself | Himself |
 Bernie WintersHimself | Himself |
 John DankworthHimself | Himself |
 Cleo LaineHerself | Herself |
 John BarryHimself | Himself |
| JJoan ReganHerself | Herself |
| PPete MurrayHimself | Himself |
| RRuss HamiltonHimself | Himself |
| JJackie DennisSelf | Self |
| DDon LangSelf | Self |
| VVictor SoverallTrain Chef | Train Chef |
| JJimmy LloydTrain Chef | Train Chef |
| DDesmond LaneSelf | Self |
 Leigh MadisonSelf | Self |
 Paddy StoneSelf | Self |
 Angela DouglasStudio Audience Member (uncredited) | Studio Audience Member (uncredited) |