After her grandfather's death, 20-year-old Alma decides to go back to her childhood home - a little island in the heart of the majestic Canadian forest. Whilst there, she rescues two helpless cubs: a wolf and a lion. They forge an inseparable bond, but their world soon collapses as the forest ranger discovers the animals and takes them away. The two cub brothers must now embark on a treacherous journey across Canada to be reunited with one another and Alma once more.
A film about two mortal enemies - a little mouse Whizzy and Whitebelly the fox, who after an unfortunate accident, meet in animal heaven. They lose their natural instincts and become best friends. Their wish to stay together after they return to earth comes true, but they are reborn into opposite roles. Thanks to the power of friendship they can even overcome what seems to be impossible.