Island Records has released the first song from the Netflix original animated film Thelma the Unicorn. Available to stream/download now on all major digital music services is Fire Inside written by Theo Katzman & Louis Cato, produced by Mike Elizondo and performed by Brittany Howard who also stars in the title role. The movie’s composer John Powell provided the orchestral arrangement. Listen to the track after the jump. A full soundtrack album will be released on May 17. Thelma the Unicorn is directed by Jared Hess & Lynn Wang and also features the voices of Will Forte and Jemaine Clement. The animated comedy will premiere on May 17 exclusively on Netflix.