Trapped on a ledge, Kate and the others are unable to stop Capt. Blackheart from obtaining the golden idol.
Kate locates Secret Island and leads the others on a quest to find the golden idol; Carmen tells Capt. Blackheart everything.
Mars and Kate sneak on board the pirate ship to consult the logbook; Kate learns of Capt. Quade's tragic past.
Treacherous Carmen lures Kate to the cliffs where she is surrounded by pirates.
Capt. Blackheart stops the flow of a waterfall and a secret entrance is revealed.
A digital storm batters the islands and the program threatens to shut down.
Capt. Blackheart captures Sarah by using his parrot as bait.
Kate is furious at Mars for stealing a clue to the golden idol; Mars and Carmen approach the ghost of Capt. Quade.
Kate and Nicholas walk through a mysterious door and find themselves in an unfinished area of the game.
Carmen pressures Mars to reveal the whereabouts of Kate's tree house.
Castaway children follow the pirates; Carmen leads a movement to depose Mars.
Mars agrees to teach Kate how to sword fight; Kate steals Capt. Quade's rusty old sword.
Capt. Blackheart decodes Quade's chart and discovers a riddle leading to the golden idol.
Capt. Blackheart captures Nicholas, Sarah and Mars; Kate unleashes a digital storm.
Kate tricks the pirates into believing a ghost has boarded their ship.
Furious Blackheart goes on the offensive to eliminate his rival, Kate.
Blackheart has a nightmare in which the ghost of Capt. Quade taunts him for being a failure.
Nicholas discovers a jet-pack that enables him to fly.
Carmen expels Perry from the Castaway Children.
Sarah gets lost on a strange new island and learns to communicate with talking plants.
Kate comes face to face with the ghost of Capt. Quade.
Kate embarks on a desperate mission to rescue her brother from the pirates.
Carmen captures Nicholas and turns him over to the pirates.
Wearing a pair of magic boots, Kate runs across the bay to raid the pirate ship.
Kate, Nicholas and Sarah find a safe haven in a tree house suspended high in the forest canopy.
Fifteen-year-old Kate Redding defies her father to play with the computer game he designed called Pirate Islands, but the game malfunctions sending Kate and her siblings to an island in the South Pacific.