The Solution Entertainment Group has acquired international rights to upcoming thriller “Grand Piano,” starring Elijah Wood, and will present it to buyers at Cannes.

Adrian Guerra and Rodrigo Cortes are producing under their Spain-based company, Nostromo Pictures. Damien Chazelle is writing and Eugenio Mira (“The Birthday”) will direct with lensing scheduled to start in July.

Wood will portary a piano virtuoso who returns to perform after being forced into early retirement because of stage fright.

Wood is currently filming Peter Jackson’s “The Hobbit: An Unexpected Journey.”

Wood is repped by WME, Brillstein Entertainment and Stone Meyer.