When a priceless artifact is stolen from an ancient Egyptian tomb, all fingers point to Jack's best mate Rory, as the thief. Determined to clear his pal's name and continue his quest to break a wicked curse, Jack turns to fearsome warrior Finn McCool for help. A desperate race through time sees the unlikely duo battle shipwrecks, slave traders and an evil sorcerer to find the missing gems - and save Rory's life!Jack McCool is an ordinary school boy who tries to escape his crazy family and the daily onslaught he faces from his lip-curling teacher and Oscar, the sneaky school bully, by hiding in the attic. That's when the ordinary becomes extraordinary - Jack is catapulted back in time and discovers he holds the key to breaking an ancient curse. What's more, the clock's ticking and all eyes are on him.