Davina is an imaginative and strong-willed teenage girl who often escapes into a beautifully twisted fantasy life. Having grown up quickly as the sole caretaker of her disabled mother, she looks for salvation in a new relationship with an older boy. Davina is swept into a whirlwind of romance and adventure, but the enchantment of her new relationship quickly fades when his volatile side begins to emerge. I Believe in Unicorns takes us on a road trip through the stunning and complex landscape of troubled young love.