Composed by Alexander Borodin. Arranged by Gunnar Lintvedt. Sheet music. Score and parts, Challenge Series. Handelsware #NOR 6610213-15. Published by Handelsware (M7.NOR-6610213-15).
Here is the theme made popular with the performance of Warren G. and Sissel Kyrkjebø. If you want the piece to sound more like popmusic, there are also a drum set part that is optional.