Siblings, Abby and Toby Kingston, join their father, Professor Edward Kingston, on an expedition to Antarctica. Abby is happy about going which pleases their dad. Toby, on the other hand, is not happy about going. Once they arrive and Toby helps the archaeological team raise an object out of the ground, his outlook on the trip is soon changed. An unusual friend, calling themselves, The Imaginator, helps Abby and Toby develop new skills which they desperately need to outwit those who try to steal the treasure found in the depths of Antarctica's frozen ground. They can only hope their newfound abilities will keep them safe from those who try to take possession of their rare find.