When the twins Alice and Henry arrive at their grandfather’s house to spend the weekend, everything seems as boring as they expected. But in this house there’s something interesting: an old projector that, for some reason, they are not allowed to touch. Why so much mystery? They are old enough to use a projector!
In order to prove so, when their grandpa Bill is out, they turn on the projector and start watching a fantasy movie about ogres and wizards... But, suddenly, they both end INSIDE the movie! Luckily, Grandpa Bill sees them disappear and follows them inside the movie, ready to save his grandchildren among many adventures.