During the 2025-26 season at HGO, Marcus Doshi, an international award-winning theater maker who designs lighting and sets for theater, opera, and dance, serves as lighting designer for Il trittico. Previously for HGO, Doshi served as lighting designer for La traviata (2022, 2017), The Wreckers (2022), and Julius Caesar (2017). In addition to HGO, his work for opera has been seen in the U.S. with Santa Fe Opera, Minnesota Opera, Lyric Opera of Chicago, Lyric Opera of Kansas City, Seattle Opera, Boston Lyric Opera, Virginia Opera, Spoleto Festival USA, Lincoln Center Festival, Juilliard Opera, and The Greenwich Music Festival, where he was principal designer for many years. Doshi has worked internationally with companies such as London's Royal Opera and Ballet (London), Canadian Opera Company (Toronto), La Monnaie / De Munt (Brussels), Aldeburgh Music (UK), Festival d’Aix-en-Provence (France), and Palau de les Arts Reina Sofia (Valencia). Other international engagements have included designs for theater and dance in Edinburgh, Amsterdam, Luxembourg, Paris (at La Comédie Française), Marseille, Castres, Venice, Vienna, Sarajevo, Mostar, Tuzla, Tunis, Sousse, Cairo, Beirut, Kuwait City, Mumbai, New Delhi, Phnom Penh, Jakarta, and Sydney. He has worked extensively on Broadway.