Los ninos de los cuidadores de elefantes / Children of the Elephant Keepers

Fourteen year old, Peter, is a great football player. His sister Title, a witty redhead, and his brother Hans, all muscle. While Peter and Title are visiting Hans in Copenhagen, their parents disappear. They should be on the island of La Gomera, but apparently never got to leave Denmark. This is not the first time their parents disappear.