The Deadly Inheritance

You don't remember having an Uncle Martin, so you are surprised when you hear from his lawyer informing you that he has died in a horrible shipwreck, leaving you as the sole heir to his estate! You're even more surprised to find out that the old retired sea captain was actually the fearsome pirate, Mad Martin! The race is on! You and your team have 60 minutes to find his secret stash, gather the precious diamonds, and escape before his deadly pirate colleagues show up to steal the booty for themselves -- making sure no witnesses are left to tell the tale...