Martha (la passagère)
Gabriel (le chauffeur)
animateur radio (voix)
mère de Martha (voix)

Rising pop star Mima Kirigoe quits singing to pursue a career as an actress. After she takes up a role on a popular detective show, her handlers and collaborators begin turning up murdered. Harboring feelings of guilt and haunted by visions of her former self, Mima's reality and fantasy meld into a frenzied paranoia.