The last part of the first series of the Rex's Adventures. The heroes have fixed the story, but instead of going home, they ended up in the 19th century, where their time machine was destroyed by a train. They must now find some way to get back home.

The last part of the first series of the Rex's Adventures. The heroes have fixed the story, but instead of going home, they ended up in the 19th century, where their time machine was destroyed by a train. They must now find some way to get back home.