Castellino directed these World Premieres: CAGNEY, SOULMATES, GREAT DIVORCE, GRUMPY OLD MEN, CHRISTMAS IN HELL, JOLSON, DR. RADIO, LIZZIE BORDEN, HEARTBEATS, MIKLAT, FISHWRAP, HOUSE DIVIDED, SINGING WEATHERMAN, HAPPY HOLIDAYS, PRESIDENTS, others. Also: DESPERATE MEASURES, MARRY HARRY, STORYVILLE, IONESCOPADE, TARZAN, RENT, GYPSY, ROCKY HORROR, CAROUSEL, GODSPELL, MUSIC MAN, WEST SIDE, JOSEPH, TOMMY, LITTLE SHOP, EVITA, HAIR, FAME, CHESS, others. In development: LULU, RHAPSODY IN RED, and TWIST OF FATE. He has directed, written and produced events all over the world.
Awards: NY Outer Critics, Jefferson, Telly, 4 LA Weekly, 11 Drama-Logue and numerous nominations including the Lucille Lortel, Audelco, Carbonelle, San Diego and LA Theatre Critics, others.