Overview:
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.
Budget
$45,000.00
Production companies
Children's Film Foundation (CFF)
Genre
Family, Science Fiction
Runtime
55mins
Rating
5.4/10
Release Date
1972-09-16






















