My Neighbour Totoro is a stage play based on Studio Ghibli's 1988 animated film of the same name by Hayao Miyazaki. It is adapted by Tom Morton-Smith with music by Joe Hisaishi.

Mamoru Fujisawa , known professionally as Joe Hisaishi , is a Japanese composer, musical director, conductor and pianist, known for over 100 film scores and solo albums dating back to 1981. Hisaishi's music has been known to explore and incorporate different genres, including minimalist, experimental electronic, Western classical, and Japanese classical. He has also worked as a music engraver and arranger.