In a colour musical, a monster comes from an old Hollywood movie and attacks a small town by transforming its inhabitants into zombies. To save the world, a couple and a scientist are going to have to change the kind of the movie.

Loosely based on "4.50 from Paddington" by Agatha Christie.

It's school time again. During a writing test, Pierre escapes his grey school by recalling the happy memories of his holidays spent with his sheep.