Forced to abandon ship in a storm, Richie washes up on the shores of an uninhabited island.; Thinking they're on a island that time forgot, Richie, his father and Cadbury find out it's actually a movie set.; Reggie concocts a scan to plant fake gold in the dessert and sell the claims for millions.; Richie and his father are forced to work a mine by a couple of lazy crooks.; Lotta helps construction workers by moving a large boulder.; As Richie's oysters produce pearls, his octopus strings them into necklaces.