The Boy Who Turned Yellow

John and his class visit the Tower of London, where he loses his pet mouse. He falls asleep during a lesson on electricity, but with some help, he learns about it, invades the Tower, and saves his pet.

Top Cast

Mark DightamJohn

Robert EddisonNick

Helen WeirMrs Saunders

Brian WorthMr Saunders

Esmond KnightDoctor

Laurence CarterSchoolteacher

Patrick McAlinneySupreme Beefeater

Lem DobbsMunro