The nature documentary "YAKONA" is an impressionistic journey down the San Marcos River. The film travels from source to sea, through the changing seasons, interpreting the river’s time and memory, and documenting the relationship between ourselves and the natural world. Justin Sherburn and the Montopolis Chamber Ensemble featuring string trio, percussion and an opera singer, will accompany a screening of the film with a live performance of the immersive and powerful original score.