How To Train Your Zombie (en Inglés) - Josh Winning

Preston and his brothers are in a graveyard making a YouTube video
about monsters when they are attacked by a real-life zombie!

But it's not just any zombie - it's Preston's best friend Tommy
who passed away a few months ago after an unfortunate squash avalanche
accident in a supermarket. Thrilled to have his friend back,
Preston promises to give Tommy lessons so he can once again fit
into everyday life and they can stay friends for ever. However,
Preston's lessons are repeatedly thwarted by his brothers. Twelve-year-old
Zac bosses everybody around, while eight-year-old Hal
keeps making up stories and pretending he can understand what Tommy
is really saying.

Meanwhile, monster hunter Vincent Valiant will stop at nothing
to put Tommy back in the ground where he belongs. If the
brothers can't find a way to get along, they could end up losing
their friend for ever.