Night Fever

Three people stand on a dark stage illuminated by blue light, with the central figure, a man with a beard and long hair, singing into a microphone that appears as a glowing white rectangle on his face. The camera moves from a medium shot of the group to a close-up of the man's face, then cuts to a close-up of two other people singing, with the word "Castaways" appearing in glowing yellow text above them.