Doogal Movie (2006)

This is the story of Doogal, an adorable candy-loving mutt who goes on a mission to save the world. Doogal must prevent the evil sorcerer Zeebad from freezing the earth forever with the power of the three mysterious legendary diamonds. Joining Doogal on his big quest are pals Dylan, a guitar-playing rabbit, Ermintrude, an opera-singing cow, and Brian, a bashful snail. Hopping on a magic train, they travel over ice-capped mountains, navigate fiery pits of lava, and sail across vast oceans on the perilous journey of a lifetime. Along the way, they learn that the most powerful weapon of all is their friendship - which even Zeebad's magic cannot destroy!