Since their chaotic London childhood, the Friedman sisters have been making art together, finding solace in storytelling. Sonia, 59, is a successful theater producer, while Maria, 64, is a celebrated actress and singer. Their collaboration on the Broadway revival of “Merrily We Roll Along” has been emotionally transformative. Despite initial failure in 1981, the show, featuring beloved songs by Stephen Sondheim, has become a hot ticket in town. The production recently won a Tony Award for best musical revival and garnered acting prizes for stars Daniel Radcliffe and Jonathan Groff. However, Maria’s direction did not receive recognition, making the evening bittersweet for the talented sisters. With their unique blend of creativity and dedication, the Friedman sisters continue to leave a lasting impact on the world of art and theater.