Tianhe Li is part of the Quantum Ensemble in Quantum Voyages. This is her first appearance in a theatre play. She is currently a third-year graduate student in the physics department and her research field is theoretical condensed matter physics. She is excited and honoured to participate in this show that presents the mysterious world of physics in a creative way. Apart from theatre and physics, she also enjoys playing the piano and photographing. She will continue to get engaged in activities that bring science and art together in the future.