A leading pop star is kidnapped in swinging London.
| Actor | Role |
|---|---|
 Georgie FameGeorgie Hart | Georgie Hart |
 Rosemary NicolsCharlotte | Charlotte |
 John CliveJoe | Joe |
 Bernard ArchardSir Basil Grinling | Sir Basil Grinling |
 Lucille SoongLucille | Lucille |
 Madeline SmithSamantha | Samantha |
 Totti Truman TaylorAunt Grace | Aunt Grace |
 Clive DunnTyson | Tyson |
 Julian CurryRonnie | Ronnie |
 Roy KinnearFire Extinguisher Salesman | Fire Extinguisher Salesman |
 Eric PohlmannBanker | Banker |
 Irene HandlCook | Cook |
 Guido AdorniItalian Newsman | Italian Newsman |
| CCarolyn PertweeAssistant TV Producer | Assistant TV Producer |