The Three Investigators: the Secret of Skeleton Island

Released

The amateur detectives ‘the three question marks’ actually want to take a little break. So they take advantage of an offer from Peter's father, who has accepted a job in South Africa and wants to take the detectives there. But Justus, Peter and Bob wouldn't be the three question marks feared by the criminal world if they just lazed around in the sun on their holidays. So it's no wonder that the clever boys soon have their next case to solve ...