Imagine you had a gadget that let you travel to any point in history. Then imagine you could put together a bill of your favourite comedians, pop stars and even cartoon characters. That will give you some idea of this year's Children's Royal Variety Performance, An Adventure through Time.

Cast

Darren Day

Host

Princess Margaret

Self (as Her Royal Highness The Princess Margaret Countess of Snowdon)

Anthea Turner

Television Introduction

Windsor Davies

Self

Shane Richie

Self